Total 2,000+ block ring factories & companies found with 6,000+ products. Source high quality block ring from our great selection of reliable block ring manufacturing factories.
Jiangsu Kaiye Heavy Industry Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Forging , Steel Forging , Forging Ring , Forging Blank , Forging Shaft |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
Production Lines: | 3 |
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Shandong Meide Import and Export Co., Ltd.
Main Products: | Forging Parts , Industrial Machinery Parts , Casting & Forging , Custom Metal Parts , Precision Seamless Steel Tube |
Factory ownership: | Limited Company |
Location: | Liaocheng, Shandong |
Main Markets: | Africa |
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Unit Price: US$ 5.5-9.7 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150-400 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 10 Pieces
Jinan Ronghuan International Trade Co., Ltd.
Main Products: | Engine Spare Parts , Gas Generator , Diesel Generator , Mud Pump |
Location: | Jinan, Shandong |
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Jichai Chidong Shengdong 12V190 Engine Spare Parts Cylinder Block Assembly 12V. 01.61b Oil Seal RingJichai Chidong Shengdong 12V190 Engine Spare Parts Cylinder Block Assembly 12V. 01.61b Oil Seal RingUnit Price: US$ 5-8 / piecesMin. Order: 1 pieces
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Unit Price: US$ 0.4-0.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01-0.02 / pcsMin. Order: 5 pcs
Guangzhou Wei Xin Import and Export Co., Ltd
Main Products: | Motorcycle Parts , Motorcycle Cylinder Kit , Motorcycle Coil , Motorcycle Crankshaft , Motorcycle Battery |
Location: | Guangzhou, Guangdong |
Main Markets: | South America , Africa |
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Unit Price: US$ 0.2-1.5 / SetMin. Order: 200 Sets
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Unit Price: US$ 0.2-1.5 / SetMin. Order: 200 Sets
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Unit Price: US$ 5-15 / SetMin. Order: 100 Sets
Shanghai HSCO Hydraulic Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Hydraulic Valve/Hydraulic Pressure System/Hydraulic System Solution/Hydraulic Pump/Hydraulic Seal/Hydraulic Orbit Motor/Hydraulic Radial Pistor Motor/Piston Pump/Hydraulic Motor/Vane Pump |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
Production Lines: | 1 |
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Unit Price: US$ 0.1-1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.1-1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.1-1 / PieceMin. Order: 10 Pieces
Anhui Huanbowan High Speed Steel Mill Roll Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | High Speed Steel Mill Roll and HSS Ring |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Tongling, Anhui |
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Unit Price: US$ 416-2083 / PieceMin. Order: 1 Piece
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Unit Price: US$ 399-1399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 348-999 / PieceMin. Order: 1 Piece
Zhuzhou Hongtong Tungsten Carbide Co., Ltd.
Main Products: | Tungsten Carbide , Cemented Carbide , Carbide Plate , Carbide Ball , Carbide Wire Drawing Die |
Location: | Zhuzhou, Hunan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Western Europe |
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Unit Price: US$ 110-150 / SetMin. Order: 5 Sets
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Unit Price: US$ 110-150 / SetMin. Order: 5 Sets
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Unit Price: US$ 8-12 / PieceMin. Order: 10 Pieces
Jiaxing Grandfast Hardware Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Hardware , Fasteners |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jiaxing, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
Luoyang Lever Industry Co., Ltd.
Main Products: | Glass Tempering Furnace , Flat/Bent Glass Tempering Machine , Automotive Glass Machine , Backlite Tempering Furnace , Bus Windshield Furnace |
Factory ownership: | Limited Company |
Location: | Luoyang, Henan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 50-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-250 / PieceMin. Order: 1 Piece
Qingdao Unilutek Industry Co., Ltd.
Main Products: | Rubber Seal , Rubber Gasket , Oil Seal , O-Rings , Hydraulic Seals |
Factory ownership: | Limited Company |
Location: | Qingdao, Shandong |
Main Markets: | North America , Eastern Europe , Southeast Asia , Oceania , Mid East , Western Europe |
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Unit Price: US$ 0.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1 / PieceMin. Order: 1 Piece
Shaoxing Tosen Auto Part Co., Ltd.
Main Products: | Transmission Gearbox , Engine , Gear Shaft/Synchronizer Ring , Solenoid Valve , Differential |
Factory ownership: | Limited Company |
Location: | Shaoxing, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Africa , Mid East |
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Unit Price: US$ 0.95-1.03 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.95-1.03 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.91-2.06 / PieceMin. Order: 100 Pieces
Shenzhen Hard Precision Ceramic Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Alumina Ceramics , Zirconia Ceramics , Silicon Nitride Ceramics , Sic Ceramics , Micalex Ceramics |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-2 / PieceMin. Order: 1 Piece
Zhangjiagang Chewit International Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Carbon Seamless Pipe , Steel Forging , Stainless Tube |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Suzhou, Jiangsu |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
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Unit Price: US$ 1.5 / kgMin. Order: 5000 kg
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Unit Price: US$ 1.5-10 / kgMin. Order: 500 kg
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Unit Price: US$ 1.5 / kgMin. Order: 5000 kg
Himile Precision Forging Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Forging Part , Drive Shaft , Clamp , Pto Shaft , Wheel Hub |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weifang, Shandong |
Production Lines: | 4 |
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Unit Price: US$ 4.8-5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 3-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 3-20 / PieceMin. Order: 1000 Pieces
Zhonghe Steel (Tianjin) Co., Ltd.
Business Type: | Trading Company |
Main Products: | Titanium alloy/Stainless steel/Alloy steel/Mold steel B/High speed steel/Precision casting |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 700-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 700-850 / TonMin. Order: 1 Ton
Jiangsu Keyuan Rubber and Plastic Products Co., Ltd.
Main Products: | Rubber Andplastic Customization , PU Ilicone Products , Polyurethane Products Plastic Products Seals , Eals O-Rings Silicone Buttons , Custom Services |
Factory ownership: | Limited Company |
Location: | Taizhou, Jiangsu |
Main Markets: | North America , Mid East , Eastern Asia , South America |
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
Guangzhou Andaotong Automobile Security System Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Seat Belt , Car Airbag , Driver Airbag , Passenger Airbag , Roof Curtain Airbag |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 2 |
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Unit Price: US$ 1.5-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.5-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.5-10 / PieceMin. Order: 100 Pieces
JINAN JMLAB INSTRUMENT CO., LTD.
Main Products: | Hydraulic Universal Testing Machines , Electronic Universal Testing Machines , Fatigue Testing Machines , Horizontal Tensile Testing Machines , Glass Bottle Testing Machines |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 6199-19999 / setMin. Order: 1 set
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Unit Price: US$ 6199-19999 / setMin. Order: 1 set
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Unit Price: US$ 6199-19999 / setMin. Order: 1 set
Guangzhou Barry Industrial Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Inflatable Water Park , Inflatable Sport Game , Inflatable Water Slide , Swimming Pool , Bouncy Castle |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 2 |
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Unit Price: US$ 89-159 / PieceMin. Order: 1 Piece
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Unit Price: US$ 89-159 / PieceMin. Order: 1 Piece
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Unit Price: US$ 899-3200 / PieceMin. Order: 1 Piece
HAIZHISHI FOOD TRADING CO., LTD. SHISHI CITY
Business Type: | Trading Company |
Main Products: | Frozen Pacific Mackerel , Frozen Horse Mackerel , Frozen Squid , Frozen Sardine , Frozen Tilapia |
Factory ownership: | Limited Company |
Location: | Quanzhou, Fujian |
Main Markets: | Europe , Africa , East Asia(Japan/ South Korea) |
Staff: | 15 |
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Unit Price: US$ 1500-2500 / TonMin. Order: 10 Tons
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Unit Price: US$ 1100 / TonMin. Order: 28 Tons
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Unit Price: US$ 1100 / TonMin. Order: 28 Tons
Zibo Qianjingxuan Ceramic Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Refractory , tiles |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zibo, Shandong |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 14-20 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 14-20 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 14-20 / PieceMin. Order: 2 Pieces
Shandong Shengtang Power Equipment Co., Ltd.

Main Products: | Diesel Generator Set , Biogas Generator Set , Natural Gas Generator Set , Generator Set Accessories , Generator |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | Southeast Asia , South America , Africa , Eastern Europe , Eastern Asia , Mid East |
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Unit Price: US$ 0.2-0.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.2-0.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.2-0.5 / PieceMin. Order: 1 Piece
WENZHOU TIMES ARTS&CRAFTS CO., LTD.
Main Products: | Toys , Montessori Toys , Wooden Toy , Educational Toy , Role Play Toys |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2-8 / PieceMin. Order: 100 Pieces
Shaoxing Feida Nail Industry Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Manufacture and sale: C ring staples , staples , mattress clips , hog ring staples , nails |
Factory ownership: | Limited Company |
Location: | Shaoxing, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
Staff: | 45 |
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Unit Price: US$ 9.5-25 / BoxMin. Order: 100 Boxes
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Unit Price: US$ 9.5-25 / BoxMin. Order: 100 Boxes
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Unit Price: US$ 9.5-25 / BoxMin. Order: 100 Boxes
Hebei Tenghu Machinery Technology Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Forging Parts , Machining , Impression Die Forging , Ring Forging , Stainless Steel Forging |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shijiazhuang, Hebei |
Production Lines: | 6 |
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Unit Price: US$ 0.1-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-1 / PieceMin. Order: 1 Piece
Hunan Fushun Metal Co., Ltd.
Main Products: | Alloy Steel , Tool Steel , High Speed Steel , Mould Steel , Spring Steel |
Factory ownership: | Limited Company |
Location: | Changsha, Hunan |
Main Markets: | South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 500-5000 / TonMin. Order: 1 Ton
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Unit Price: US$ 500-4000 / TonMin. Order: 1 Ton
Honesun Industrial Co., Limited
Main Products: | Rubber Magnet , Cylinder Magnet , Magnet , Permanent Magnet , Neodymium Magnet |
Factory ownership: | Limited Company |
Location: | Hangzhou, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-10 / PieceMin. Order: 1 Piece
Xinlong Machinery & Equipment (Zhengzhou) Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Forged Part , Castings , Trailer Parts , Engine Parts |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Zhengzhou, Henan |
Production Lines: | 1 |
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Unit Price: US$ 1000-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-4000 / PieceMin. Order: 1 Piece
SHENZHOU CITY SANSHI RUBBER CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Rubber Part , Oil Seal , Rubber Gasket , Rubber Sealing , Operation of Machinery Parts |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hengshui, Hebei |
Production Lines: | 3 |
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Unit Price: US$ 0.08-0.1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.08-0.1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.08-0.1 / PieceMin. Order: 1000 Pieces
Lianyungang Highborn Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Quartz Glass , Alumina Ceramics , Zirconia Ceramics , Cordierite Ceramics , Porous Ceramics |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Lianyungang, Jiangsu |
Production Lines: | 2 |
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Unit Price: US$ 5-28 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 0.3-0.8 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 4-10 / PieceMin. Order: 5 Pieces