Tungsten Producers Suppliers Buyers

• Product
• Specification
• Company
• B/S
• View
• Date

• tungsten sludge, tungsten spent catalyst, tungsten carbide rolls, tungsten powders, cobalt sludge, cobalt powders
• Hong Kong Cheung Hing International Company Limited (HKCHI)
• Hong Kong Cheung Hing International Co. Ltd
• Buy
• 1985
• 2013-12-05 12:56:52

• tungsten spent catalyst, tungsten/cobalt concentrate
• Hong Kong Cheung Hing International Company Limited (HKCHI) is the leading company in the business of tungsten carbide scrap and tungsten spent catalyst recycling. Wanted : tungsten spent catalyst scrap; tungsten scrap We buy W, Co, Ni, W/Co mixed material Ni, Co, Ni/Co mixed material; metal ore, concentrate & scrap with long-lasting term
• Hong Kong Cheung Hing International Co. Ltd
• Buy
• 2202
• 2013-09-06 14:56:46

• ferrotungsten, ferro tungsten, FeW, APT, tungsten/cobalt powder
• Hong Kong Cheung Hing International company limited is the largest tungsten recycling company in Hong Kong. HKCHI owns two factories in China Mainland. We sell tungsten powder, APT, ferrotungsten, tungsten carbide inserts etc. For more information, please visit our
• Hong Kong Cheung Hing International Co. Ltd
• Sell
• 2376
• 2013-09-06 14:53:13

• tungsten morgan rolls, tungsten concentrate
• please contact us: Hong Kong Cheung Hing International Company Limited (HKCHI)is the largest tungsten and cobalt scrap recycling company in Hong Kong. We BUY tungsten spent catalyst, tungsten / cobalt sludge, tungsten carbide scrap, tungsten morgan rolls. We buy tungsten spent catalyst; cobalt spent catalyst scrap; and tungsten scrap.
• Hong Kong Cheung Hing International Co. Ltd
• Buy
• 2432
• 2013-09-04 21:35:59

• tungsten sludge, tungsten spent catalyst, carbide scrap, tungsten rolls
• tungsten sludge, tungsten spent catalyst, carbide scrap, tungsten rolls. cobalt spent catalyst, tungsten powder, cobalt powders. WWW.hkchi.com Hong Kong Cheung Hing International company limited
• Hong Kong Cheung Hing International Co. Ltd
• Buy
• 1931
• 2013-09-03 12:51:53

• Tungsten carbide scrap
• 88% to 92% tungsten, 6% to 8 % cobalt
• HIMAT AND COMPANY
• Sell
• 1714
• 2013-08-07 11:32:18

• tungsten spent catalyst
• W：8-20%
• Tai Jiali Molybdenum Co.,Ltd
• Buy
• 1862
• 2013-07-15 11:04:57

• Super Purity Wrougt Tungsten bar 99.99%
• upon request
• Kossie Kare
• Sell
• 3308
• 2013-05-15 11:48:24

• tungsten spent catalyst
• W：6-12%
• Tai Jiali Molybdenum Co.,Ltd
• Buy
• 1490
• 2013-05-07 10:09:01

• Ferro Tungsten
• W: 65-75% C: 0.2% max S: 0.05% Max P: 0.05%% Max Co: 2-4% Bal: Fe
• Anonymous
• Sell
• 1284
• 2013-04-17 17:33:27

• Silicon metal 421
• Spec:Si 99.25% min,Fe 0.40 % max,Al 0.20 % max,Ca 0.10 % max
• Xiamen Sigreen Metal Co., Ltd.
• Sell
• 1438
• 2013-03-21 09:40:31

• wo3
• tungsten producer company W. sold 60 tons monthly contacts (price negotiable eberth_lion@hotmail.com
• coop. min kami.
• Sell
• 1462
• 2013-02-22 01:45:50

• Tungsten oxide -WO3
• Tungsten oxide - title as W min.50% - title as WO3 min. 65%
• Fortom Chimica Srl
• Sell
• 1963
• 2012-11-08 19:22:19

• Mg Ingot/Mg Alloy ingot
• Mg 99.9%min
• Anonymous
• Sell
• 1174
• 2012-10-24 15:14:07

• woframite(tungsaten)
• 50% up
• Seth Energy
• Buy
• 1677
• 2012-10-12 01:14:15

• Wojfram Concentrate
• 40-45% WO3 content, 15%-20% Fe2O3, 8%-12% SiO2
• Adhunik Group of industries
• Sell
• 2178
• 2012-09-24 22:13:01

• tungsten powder
• 99.9%,200-400 mesh
• Shijiazhuang Shiyun Metal Tech.Co.Ltd
• Sell
• 1512
• 2012-04-16 16:52:02

• tungsten powder
• 99.9%purity, 200-400mesh
• Shijiazhuang Shiyun Metal Tech.Co.Ltd
• Sell
• 1571
• 2012-04-06 16:49:06

• tungsten powder
• 99.9%purity ,100-400mesh
• Shijiazhuang Shiyun Metal Tech.Co.Ltd
• Sell
• 1588
• 2012-03-26 10:39:54

• tungsten powder
• 100-500mesh, 99.9%pure
• Shijiazhuang Shiyun Metal Tech.Co.Ltd
• Sell
• 1446
• 2012-03-22 17:28:56

• tungsten powder
• 99.9% min purity, 100-500 mesh
• Shijiazhuang Shiyun Metal Tech.Co.Ltd
• Sell
• 1485
• 2012-03-21 08:57:50

• tungsten bar
• W: 99.95% min., Grade: W-1/W-2, Size: 12.70 +/- 0.25mm x 12.70 +/- 0.25mm x length 330 +/- 5mm, Density: >= 17.50 grams/cm3, Nett Wt: 1 kgs apx.,
• Veer Electrometals
• Buy
• 2613
• 2012-01-10 17:47:10

• tungsten concentrate
• WO3 min.65%
• Wonyoung Corp
• Sell
• 1880
• 2011-10-17 23:31:29

• 2% Thoriated Tungsten Electrodes (WT20)
• Type: WT20 (Red) Diameter: 2.4 mm Length: 175 mm
• PratyaTima
• Buy
• 2698
• 2011-09-19 22:27:43

• Tungsten Concentrate (Wolframite/Scheelite)
• Please list your specification
• Anonymous
• Buy
• 1569
• 2011-08-25 10:26:06

• Russia 3425 silicon steel strip
• 0.03 0.05 0.08 0.10 0.20
• Shanghai Gangyue Metal Materials Co., Ltd.
• Buy
• 1563
• 2011-07-20 09:16:59

• Tungsten Carbide scrap
• Mining Buttons, Tools such Dies, Drill bits, Inserts and End Mills etc
• Industrial Coil Services
• Sell
• 1723
• 2011-02-18 14:25:17

• tungsten bar
• W:99.8% min for steel making/
• Xinhai Rendan Shaoguan Tungsten Co
• Sell
• 1193
• 2009-06-09 13:53:05

• tungsten wire s
• tungsten wire 99.95% W (0.39-1
• Shanxi Xinzhou Great Wall Tungsten Molybdenum Co
• Sell
• 1136
• 2009-05-22 19:56:33

• WAL1 Tungsten wire 99.95% W/t
• WAL1 tungsten wire 0.80 mm dia
• Sphinx Overseas Pte Ltd
• Buy
• 1218
• 2009-05-15 17:26:40