Appendices

Contents - Previous

Appendix I.Acknowledgements
Appendix II.Bibliography and references
Appendix III.List of manufacturers

Appendix I.Acknowledgements

In preparing this report we have had to rely upon help and information from a great many people. Some of these have supplied us with reports or unpublished data, which we have tried to reference as clearly as possible. Others have assisted us in arranging country visits or in responding with written information about the briquetting situation in their country. We have made specific reference to some of these people in the country reports but in all they are too great in number to acknowledge.

The following individuals have participated in the study with specialized studies or assistance in reviewing the various drafts:

Mr Adrian Atkinson, UK, provided material on the situation in South America.
Dr Francois Nectoux, Earth Resources Research, UK, helped with information about the situation in francophone Africa.
Mr Robert Schuster, ETU, Sweden, set up the database of manufacturers.

Messrs Gerald Leach*, IIED, UK; Gerald Foley*, Panos Institute, UK; Geoffrey Barnard, Panos Institute, UK, Bjorn Kjellstrom*, The Beijer Institute, Sweden all provided valuable information as well as advice during the cource of the study.

The persons marked with * participated together with Mrs Karin Wohlin, SIDA; Mr Aapo Sääsk, Scarab; Mr Vinay Chand, Coconut Industry Services; Mr Nils Richter, DANIDA; Mr Yves Schenkel, CRA; Mr lan McChesney, ITDG and Mr Alec Hollingdale, ODNRI in a seminar arranged for the discussion of a preliminary draft of this report.

Dr. M. Mendis and Dr. C. Feinstein of the World Bank gave us some unpublished drafts and information concerning projects in which they have been involved. Mr. J. Tatom, USA, gave us data on briquetting projects in the Sudan for which he has been a consultant.

All these and many others have contributed to the good things in this report and are due our thanks. They are not, of course, responsible for any mistakes or omissions.

Finally we should acknowledge the financial support of the Swedish International Development Agency (SIDA) who provided funds essentially for the benefit of all workers in this field.

Appendix II.Bibliography and references

Agency for International Development
Bioenergy from Crop Residues
Washington D.C.
1983

Association Bois de Feu, Louvel, R.
Utilisation Domestique de Briquette au Niger,
Resultats d'un Projet Pilote
1985

Barnard, G. and Kristoferson, L.
Agricultural Residues as Fuel in the Third World
Earthscan Energy Information Programme,
Technical Report No.4
I.l.E.D. and the Beijer Institute, London
1985

Barnard, G.
The Use of Agricultural Residue As Fuel
AMBIO Volume XIV Number 4-5
1985

Bennet, K
Product and Price. Physical Characteristics and Marketing of Fuel Briquettes
Proceedings from An International Workshop on Biomass Fuel Briquetting in Developing Countries
Cowiconsult, Copenhagen
1989

Bhattacharya, S.C. et al.
Densified Biomass in Thailand: Potential, Status and Problems
Biomass 8 (1985) 255-266
1985

Bhattacharya, S.C. et al.
Densification of Biomass Residues in Asia
Bioenergy 84, Volume III
Elsevier Applied Science Publishers
1984

Bhattacharya, S.C. et al.
State of the Art for Biocoal Technology
AIT - GTZ Biocoal Project
AIT, Bangkok
1988

Bhattacharya, S.C. et al Briquetting in Thailand.
Experiences and Present Status Proceedings from An International Workshop on Biomass Fuel Briquetting in Developing Countries Cowiconsult, Copenhagen
1989

Biomass Technology Group
Feasibility Study on Semi-Centralised Charcoal
Briqueffe; Production from Cotton Stalks in the Republic of Sudan
FOS: SD/87/023
University of Twente, Netherlands
1987

Bossel, U.
Production and Marketing of Briquettised and
Pelletised Solid Biomass Fuels
Bioenergy 84 Volume I
Elsevier Applied Science Publishers
1984

Brandt H.J.
Biomass Densification; Part 1: Densification in Thailand -A Pre-Feasibility Study
University of Twente, The Netherlands
1988

Brandt, H.J.
Health Impacts of Burning Ricehusk Briquettes in Traditional Stoves
University of Twente, The Netherlands
1987

Chantavorapap, S. Wood Energy Development in Thailand
Report to the Project Steering Committee Meeting; FAO; Regional Wood Energy Programme in Asia, Bangkok
1987

Choudhurl, S.
Briquetting of Organic Residues
Proceedings of Bio-Energy Society Convention and Symposium, Delhi
1985

Chomcharn, A.
FAO Regional Wood Energy Program, Bangkok
Private communication
1987

CRA (Centre de Recherches Agronomiques de l'Etat Gembloux)
Critical Analyses of the Methods for Upgrading Ligneous Raw Materials into Useful Fuels by means of Dry Processes
Final Report; Volumes I - III Commission of the European Communities
1983

CRA (Centre de Rescherches Agronomiques de l'Etat Gembloux)
La Densification de la Biomass
Commission des Communuates Europeennes
1987

Faidley, G.W. and Moutappa, FJ.
The Future Supply of Bioenergy in Developing
Countries
Bioenergy 84, Volume V
Elsevier Applied Science Publishers
1984

Frank, G.
Compaction of Biomass by Extrusion Presses
Bioenergy 84, Volume III
Elsevier Applied Science Publishers
1984

French, D.
The Economics of Bioenergy in Developing Countries
Bioenergy 84, Volume V
Elsevier Applied Science Publishers
1984

Hall, D.O. and de Gruut, PJ.
Introduction: The Biomass Framework
Biomass, ed. D.O. Hall & PJ. de Gruut
John Wiley, London
1987

Intermediate Technology Development
Group
Low Energy Briquetting
Rugby
1985

Intermediate Technology Development
Group
Small Scale Briquetting
Rugby
1984

Johannes, H.
Directions for Manufacturing Biobriquets and Hybrid Stoves
Renewable Energy Journal, Vol 4, No 1
1982

Kekeba, H.
Experiences from Ethio Fuel Briquette Factory
Proceedings from An International Workshop on Biomass Fuel Briquetting in Developing Countries Cowiconsult, Copenhagen
1989

Kjellstrom, B.
Characteristics of Some Types of Agricultural
Residues for use as Fuel in Down Draft Gasifers;
A Literature Survey
The Beijer Institute, Stockholm
1981

Krist-Spit, C.E. and Wentink, G.
The Applicability of Briquettes from Biomass
Residues in Asian Domestic Cooking Stoves
TNO, Ref 85-065, Apeldoorn
1985

Kristoferson, L.A. and Bokalders, V.
Renewable Energy Technologies; Their Applications in Developing Countries
Pergamon Press, Oxford
1986

KTBL (Kuratorium for Technik und Bauwesen in der Landwirtschaft)
Brikettierung von Stroh zur Warmeerzeugung Darrnstadt
1983

Kubinsky, EJ. Densifying Wood Waste: A Machinery Comparison
World Wood June
1986

Lecamwasam, D.C.D
Ceylon Glass Co
Private communication
1987

Louvel, R
Marketing Briquettes
ITDG Forestry and Biomass Panel Forum
Meeting
Rugby
1987

Mandley, E.
Briquettors
Bogma Maskin AB
Martin, J.
Rwanda Papyrus Briquetting Project
Proceedings from An International Workshop on Biomass Fuel Briquetting in Developing Countries
Cowiconsult, Copenhagen
1989

Mendis, M.
A Technical and Economic Cross-Evaluation of Biomass Residue Densification Systems
Proceedings from An International Workshop on Biomass Fuel Briquetting in Developing Countries
Cowiconsult, Copenhagen
1989

Nanayakkara, V.R.
Wood Energy Development in Sri Lanka
Report to the Project Steering Committee Meeting; FAO; Regional Wood Energy Development Programme in Asia
Bangkok
1987

ODNRI, (Overseas Development Natural Resources Institute)
Field Survey of Biomass Compaction Equipment Culham
1987

Paddon, A.R
Bagasse Fuel Blocks
FAO/ Republic of Sudan Forestry Administration
ECP/SUD/033/NE7 1987
Pitakarnnoop, N. Industrial Solid Fuels from Waste
Materials
Paper presented at the ASEAN Conference on Energy from Biomass Penang
1986

Rawlins, W.H.M et al.
Briquetting 'Surplus' Sugarcane Bagasse to a Materials Suitable for Export as a Pulp and Paper Feedstock
CSIRO (Commonwealth Scientific and Industrial Research Org.)
Division of Chemical Technology, Technical Paper No 11 Australia
1982

Reines, RG.
Notes on Producers of Uncarbonized and Carbonized
BiomassBriquettes and Manufacturers of Briquetting Machines in. Thailand
Unpublished
Rutanaprakarn, O.
National Energy Administration, Bangkok
Private communication
1987

Samarakoon, M.J.
Polgahawela, Sri Lanka
Private communication
1987

Scarab
Briquetting of Agro Waste in Villages
SIDA, Stockholm
1983

Soussan, J. and O'Keefe, P.
Sri Lanka: Energy, Development and Resource
Use
AMBIO Volume XIV Number 45
1985

Stienswat, W. et al Green Fuel Densification Technics and Multipurpose Small Scale Densifying Machines
Kasertsart University, Bangkok
1986

Svenningeson, P J.
Cotton Stalks as an Energy Source for
Nicaragua
AMBIO Volume XIV Number 45
1985

Sweco; Andersson, B
Power from Sugar Cane Bagasse
SIDA, Stockholm
1986

Swedfarm AB
A Pilot Straw Briquetting Project Pre-feasibility
Study
Final Report
SIDA, Stockholm
1986

TDRI (Tropical Development and Research Institute)
A Profile of the Briquetting of Agricultural and Forestry Residues G181
1983

UNDP/World Bank Sri Lanka: Issues and Options in the Energy Sector Report No. 3794CE 1982
UNDP/World Bank
Thailand: Issues and Options in the Energy Sector Report No.5793-TH
1985

UNSO (United Nations Sudano-Sahelian Office)
Fuel Briquette Production and the Promotion of Improved Cooking Stoves for Household Use
Project Presentation Document UNSO/SUD/83/804
1984

UNSO (United Nations Sudano-Sahelian Office)
Improving the Production of Fuel Briquettes in Kaur Plant and the Use of Agricultural Waste Products for Fuel
Project Presentation Document
UNSO/DES/GAM/8V006
1981

World Bank
The Commercial Potential of Agricultural
Residue Fuels: Case Studies on Cereals, Coffee,
Cotton and the Coconut Crops
Energy Department Paper No 26
1985

World Bank
Sawmill Residues Utilisation in Ghana
ESMAP Report 074/87
1987

World Bank
Agricultural Residues Briquetting Pilot Projects for Substitute Fuels in Ethiopia
ESMAP Report 062/86
1986

Young, P.
Sawdust Briguettes and Stoves
ITDG Forestry and Biomass Panel Forum Meeting
Rugby
1987

Appendix III.List of manufacturers

Note:

The following list of manufacturers has been compiled for the service of workers in the field wanting contacts with companies able of delivering briquetting equipment. The list is based on replies to an inquiry mailed in mid 1987 to 173 addresses gathered from various sources. In 20 cases our letters were returned stamped R.T.S. and only in a couple of cases did we later manage to find the company's address. We have assumed that in most of the other cases the companies have seized to exist.

We received negative replies from 18 companies, most of them giving the reason that they had stopped commercial activities in the briquetting field. We have also excluded from the list another 7 companies that are either retailers or manufacturers of auxiliary equipment.

A reminder was mailed in January 1988 to those who had by then not replied at all.

The inquiry consisted of a rather detailed questionnaire asking for information about the equipment produced and the company's experience in especially developing countries. We managed to get satisfactory answers to these questions in only a handful of cases and with few exceptions these were answers delivered in conjunction with visits to companies. We visited in all 14 companies:

During the course of the study we came to realize that the information we asked for was generally regarded as proprietary business information which the companies were unwilling to give away. We have therefore avoided publishing that information that did come to the project from the cooperating companies in any identifiable way. However, we are thankful to these companies without whom a major part of the technical section in this report would have been much less detailed and accurate.

The 50 companies included in the list are companies that have responded to our inquiry indicating that they are active in the briquetting field. In a very limited number of cases we have also included companies that did not respond to our inquiry but where we have received reliable information that they are active under the addresses given here.

Since a majority of the replies from manufacturing companies only contained brochures and not complete answers to our questionnaires, we decided to limit the company information to addresses and their type of equipment and their capacity ranges.

Among the about 90 companies to which we had addresses but who did not respond at all there must be several who would qualify to be in our list. But as we feel that we have done what we could to contact these companies, we hereby decline any responsibility for the possible harm that could result from such omissions. Neither can SEBRA, SIDA or the publisher take responsibility for any harm or inconvenience that could result from mistakes we may have made when compiling the data from the companies.

Adelmann GmbH Environmental Engineering Division Postfach 11 50 D8782 Karlstadt West Germany
Phone: +49 93 53 7903 0 Telex: 689 724
Equipment type: Mech. piston Capacity range: 0.1-0.5 t/h

Amandus Kahl Nachf. PO Box 12 46 D-2057 Reinbek bei Hamburg West Germany
Phone: +49 40 7 27 71-0 Telex: 217 875 kahl d Telefax: +49 40 7 27 71 100
Equipment type: Disk die Capacity range: 0.1-10.0 t/h

Ameteep Machine Tools Pvt. Ltd 5th Floor, Surya Kiran, Kasturba Gandhi Marg New Delhi-110 001 India
Phone: +91 3313872
Telex: ND 2101
Equipment type: Mech. piston Capacity range: 0.1-3.0 t/h

ATS AG CH-8548 Ellikon an der Thur Switzerland
Phone: +41 54 55 22 31 Telex: 76519 ats ch Telefax: +41 54 55 22 35
Equipment type: Heated screw Capacity range: 0.7-2.2 t/h
Benson Granulier-Technik Carl-Zeiss-Strasse 8 D-2085 Quickborn West Germany
Phone: +49 4106 733 93 Telex:
Equipment type: Disk die Capacity range: -20 t/h

BEPEX GmbH
Postfach 9
D-7105 Leingarten
West Germany
Phone: +49 7131 4 00 82 Telex: 728738 Telefax: 49 7131 4 03 607
Equipment type: Roll Capacity range: N.A.

BHS Luft- und Umwelttechnik GmbH & Co. KG Spanex Otto-Brenner-Strasse D-3418 Uslar 1 West Germany
Phone: +49 55 71304 0 Telex: 965710 Telefax: +49 55 71304 111
Equipment type: Mech. piston and hydr. piston Capacity range: .05-0.55 t/h
Biomass Development Europe SA Rue Van Hoorde, 34 B-1030 Bruxelles Belgium
Phone: +32 2 242 02 95 Telex: 61 134 bulman b Telefax: +32 2 242 28 85
Equipment type: Con. screw Capacity range: 0.6-1.0 t/h

Biomax Indústria de Maquinas Ltda Rua Constelacao, 46, Villa Tereza, CEP 93000 Sao Leopoldo RS Brazil
Phone: +55 512 92 5742
Telex: 511219 xpsl br
Equipment type: Mech. piston Capacity range: 0.25-2.7 t/h

Bogma Maskin AB
Box 71
S-523 01 Ulricehamn
Sweden
Phone: +46 321 120 10 Telex: 36033 bogma s Telefax: +46 321 113 40
Equipment type: Mech. piston Capacity range: 0.75-1.0 t/h

Buhler-Miag GmbH
Postfach 3369
D-3300 Braunschweig
West Germany
Phone: +49 531 59 41
Telex: 952 700-0 bm d
Telefax: +49 531 594 2254
Equipment type: Ring-die
Capacity range: 3.0-15.0 t/h

California Pellet Mill Company
PO Box 6806
San Francisco, CA 94101
USA
Phone: + 1 415 431 3800
Equipment type: Ring-die
Capacity range: NA

CeCoCo
Chuo Boeki Goshi Kaisha
PO Box 8
Ibaraki,Osaka 567
Japan
Phone: +81 726 22 2441
Telex: J 65910 cecoco
Telefax: +81 726 27 9580
Equipment type: Heated screw
Capacity range: 0.12-0.17 t/h

C.F Nielsens Maskinfabrik A/S
9574 Baelum
Denmark
Phone: +45 8 33 74 00
Equipment type: Mech. piston
Capacity range: 0.4-0.9 t/h

Destech A/S
PO Box 127
DK-9400 Norresundby
Denmark
Phone: +45 8 17 52 00
Telex: 69615 destec dk
Telefax: +45 8 17 51 16
Equipment type: Mech. piston
Capacity range: 0.9-2.0 t/h

GHE Bavaria Maschinen GmbH
D-8701 Eibelstadt-Wünburg West Germany
Phone: +49 9303 351
Telex: 68789
Equipment type: Mech. piston Capacity range: 0.1-3.0 t/h
Guaranty Performance Co., Inc. PO Box 748 Independence, KS 67301 USA
Phone: +1 316 331 0020 Telex: 437014 guaranty inpe
Equipment type: N.A.
Capacity range: N.A.

Hansa Anlagenbau GmbH & Co KC Postfach
D-2200 Elmshorn West Germany
Phone: +49 4121 730 61
Telex: 218340 hansa d
Telefax: +49 4121 73625
Equipment type: Mech. piston Capacity range: 0.22-2.0 t/h

Holzmag Trading AG/Ltd Postfach
CH-4023 Baselsel-Freilager Switzerland
Phone: +41 61 50 09 66
Telex: 964 639 hong ch
Telefax: +41 61 50 34 54
Equipment type: Hydr. piston Capacity range: 100 kg/in

Kashtwabara Engineering Co Ltd
Yamato-Machi 1-23
Kashiwazaki-Shi Niigata-Ken Japan
Phone: +81 2572 4-1234
Equipment type: Screw&Roll
Capacity range: 0.3-0.4(Screw)&0.72-3.2(Roll) t/h

Krupp Industrietechnik GmbH

Werk Buckau Wolf
Postfach 100460
D-4048 Grevenbroich 1
West Germany
Phone: +49 218160 20
Telex: 8517280 ki d
Telefax: +49 2181 60 22 03
Equipment type: Mech. piston
Capacity range: 0.5-12.0 t/h

Kusters Venlo-Holland B.V.
Environment Technology
Postbus 315
5900 AH Venlo
The Netherlands
Phone: +31 077 540341
Telex: 58139
Equipment type: Screw
Capacity range: 3.0-4.0

Lupton Engineering Corp.
12 F-1, Chung Nan Bldg. E. 7 Tung-Feng St
Taipei
Taiwan
Phone: +886 2 702 9586
Telex: 20246 Daniel Tapei
Telefax: +886 2 702 7125
Equipment type: Heated screw
Capacity range: 0.12-0.36 t/h

Maatschappij Bronneberg Helmond B.V.
PO. Box 556
NL-5700 AN Helmond
The Netherlands
Phone: +31 4920 43445
Telex: 51070 broma nl
Equipment type: Hydr. piston
Capacity range: -4.5 m³/h (infeed)

Maschinenfabrik Koppern GmbH&Co.KG
Postfach 800653
D-4320 Hattingen 1
West Germany
Phone: +49 2324 207 0
Telex: 8229965 koep d
Telefax: +49 2324 207 207
Equipment type: Roll Capacity range: N.A.

Maskinfabrik ACTA A/S
PO Box 271
DK-5100 Odense C
Denmark
Phone: +45 9 15 04 00
Telex: 9-29 18 15
Telefax: +45 9 15 35 57
Equipment type: Hydr. piston
Capacity range: 0.15-0.5 t/h

Miike Iron Works Company Ltd.
Shimoyasui, Shinichi-cho
Ashina-gun,, Hiroshima-pref.,729-31
Japan
Phone: +81 847 52 2537
Telex: -
Telefax: +81 847 52 33 16
Equipment type: Heated screw Ring-die Capacity range: 0.5 t/h (screw)3.5-5.5 t/h (Ringdie)

Nestro Lufttechnik GmbH
Schmachtenberger Strasse 7
D-8761 R llbach
West Germany
Phone: +49 9372 3044
Telex: 689207
Equipment type: Hydr. piston
Capacity range: 0.025-0.135 t/h

Orion Coal Company Limited
Shimada
2 Maruyama-Nakamachi,Maizuru
Kyoto-Fu
Japan
Phone: +81 773 62 2717
Telex: -
Telefax: +81 773 64 6397
Equipment type: Screw
Capacity range: 0.15-0.65 t/h

Pawert-SPM AG
Eidgenossenweg 14 a
CH-4052 Basel
Switzerland
Phone: +41 6142 00 80
Telex: 963225 pspm ch
Equipment type: Mech. piston
Capacity range: 0.15-4.6 t/h

PINI+KAY Maschinenbau GmbH
Singrienergasse 4 - 6
A-1120 Wien XII Austria
Phone: +43 222 83 64 24 Telex: 112 696
Equipment type: Heated screw Capacity range: 0.4-0.8 t/h
Promill BP 109 F-28104 Dreux Cedex France
Phone: +33 37 43 20 74 Telex: 760 732 f
Equipment type: Ring-die Capacity range: N A.

S.P Energy
53 M.6 Ladkrabang
Bangkok 105 20
Thailand
Phone: +66 328 8212 Telex:
Equipment type: Heated screw Capacity range: 0.08 t/h
Sahut, Conreur & Cie BP 27 F 59590 Raismes France
Phone: +33 27 46 90 44 Telex: 110 847 f Telefax: +33 27 29 97 65
Equipment type: Roll Capacity range:

Sai Kampang Saen Motors 356-359 Malaiman Rd. Kampangsacn, Nakornpathom 73140 Thailand
Phone: +66 34 351140 Telex:
Equipment type: Green fuel screw Capacity range: 0.5 t/h (wet basis)

Simon-Barron Ltd.
Bristol Road
Gloucester GL2 6BY
Great Britain
Phone: +44 452 306 511
Telex: 43231simbar g
Telefax: +44 452 300 164
Equipment type: Ring-die
Capacity range: 1.0-7.5 t/h

SPM Group, Inc.
1019 East Easter Way
Littleton, Colorado 80122
USA
Phone: +1 303 798 5949 Telex:
Equipment type: Mech. piston
Capacity range: 0.2-5.6 t/h

Sprout-Bauer Inc.
Process Equipment Division
Sherman Street
Muncy, PA 17756
USA
Phone: +1 717 546 1521
Telex: 841411
Equipment type: Ring-die Capacity range: N. A.

Surface S.A.
Division Sacmé Mirbo
B.P 14
Z.I. 86110 Mirebeau
France
Phone: +33 49 50 4171
Telex: 790459
Equipment type: Hydr. piston
Capacity range: 0.025-0.12 t/h

Thailand Institute of Scientific and Technological
Research
Energy Technology Department
196 Phanonyothin Road, Bang Khen
Bangkok 109 00
Thailand
Phone: +66 1 579 6517
Equipment type: Heated screw
Capacity range: 0.3-0.4 t/h

Thetford International Mundford Road Thetford, Norfolk IP24 lHP Great Britain
Phone: +44 842 62861 Telex: 817432 Telefax: +44 842 62926
Equipment type: Hydr. piston Capacity range: 0.12 t/h

Ulrich Walter Maschinenbau GmbH Postfach 10 02 49 D-4020 Mettmann West Germany
Phone: +49 2104 14 03 0 Telex: 8 581230 Telefax: +49 2104 12 05 4
Equipment type: Ring-die Capacity range: N.A.

Usine de Wecker S.a.r.l. L-6703 WECKER Luxembourg
Phone: +352 7 10 02 Telex: 2237 WECKR LU Telefax: 352 7 1367
Equipment type: Heated screw Capacity range: 0.2-0.45 t/h

V.S. Machine Factory 90/20 Ladprao Soi 1 Road Bangkok 10900 Thailand
Phone: +66 1 513 3643 Telex:
Equipment type: Heated screw Capacity range:
Valmac S.P.A. Gruppo A Costa 1-36 040 Valdastico (VI) Italy
Phone: +39 445 745 388 Telex: 481328 valmac i
Equipment type: Mech. piston Capacity range: 0.38-2.2 t/h

van Aarsen Machinefabriek BV
P.O. Box 5010
NL-6097 ZG Panheel
The Netherlands
Phone: +31 4747 9444
Telex: 36839 aarse nl
Equipment type: Ring die
Capacity range: 2.5-30 t/h

Ventec Ltd.
Bluebridge Industrial Estate
Halstead, Essex C09 2EX
Great Britain
Phone: +44 787 473794
Telex: 987821
Telefax: +44 787 474 270
Equipment type: Hydr. piston
Capacity range: 0.5 t/h

Visser Internat. Trade & Eng. B.V.
P.O. Box 5103
3295 ZG 's-Gravendeel
The Netherlands
Phone: +31 1853 2644
Telex: 29475
Telefax: +31 1853 4649
Equipment type: Hydr. piston
Capacity range: 0.4-1.0 t/h

WACON Industrial Corp.
PO. Box 9-58
Taipei
Taiwan
Phone: +886 2 707 6664
Telex: 28995 wacoin
Telefax: +886 2 709 2404
Equipment type: Heated screw
Capacity range: 0.11 t/h

Warren and Baerg Mfg., Inc.
39950 Road 108
Dinuba, CA 93618
USA
Phone: + 1 209 591 6790
Telex: -
Telefax: + 1 209 591 5728
Equipment type: Ring-die
Capacity range: 5.0-10.0 t/h

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