Total 2,000+ internal diameter factories & companies found with 6,000+ products. Source high quality internal diameter from our great selection of reliable internal diameter manufacturing factories.
CHANGZHOU DELEVEL TOOLS CO., LTD.

Main Products: | End Mill , Multi Purpose Crown Bit , Deep Hole Internal Cooling Drill , Carbide Thread Milling Cutter , Carbide Boring Tools |
Factory ownership: | Limited Company |
Location: | Changzhou, Jiangsu |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia |
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Unit Price: US$ 6.8-198 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1.98-98 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 2.8-3.5 / PieceMin. Order: 10 Pieces
Zhuzhou Buytop Tungsten Carbide Co., Ltd
Main Products: | End Mills , Carbide Inserts , Carbide Drills , Carbide Rotary Burrs , Cutting Tools |
Factory ownership: | Limited Company |
Location: | Zhuzhou, Hunan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 6.78-195.56 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38.57-42.89 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.21-5.68 / PieceMin. Order: 1 Piece
Hunan Wofly Technology Co., Limited
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Diaphragm Valve , Compression Fitting , Tube Fitting , Pressure Regulator , Check Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Chenzhou, Hunan |
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Unit Price: US$ 72-76 / PieceMin. Order: 1 Piece
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Unit Price: US$ 49-86 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-390 / PieceMin. Order: 1 Piece
Shandong Donghong Pipe Industry Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jining, Shandong |
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Unit Price: US$ 11.25-222.6 / MeterMin. Order: 100 Meters
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Unit Price: US$ 11.25-222.6 / MeterMin. Order: 100 Meters
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Unit Price: US$ 499 / TonMin. Order: 100 Tons
Wuxi Changyida International Trade Co., Ltd
Main Products: | High-Precision CNC Centreless Grinding Machine , CNC Internal and External Grinding Machine , CNC Vertical Internal Cylindrical End Face Gri , CNC Crankshaft Grinding Machine , CNC Crankshaft Milling Machine |
Factory ownership: | Limited Company |
Location: | Wuxi, Jiangsu |
Main Markets: | Eastern Europe , Africa |
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Unit Price: US$ 35000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 190000-230000 / PieceMin. Order: 1 Piece
ONE-VALVE TIME TECHNOLOGY CO., LTD.
Main Products: | Stainless Steel Ball Valve , Stainless Steel Gate Valve , Stainless Steel Globe Valve , Stainless Steel Check Valve , Y-Strainer |
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$ 3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3 / PieceMin. Order: 1000 Pieces
Jinan Hongtu Forging Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Forged Flange , Forging Ring , Mill Part , Gear , Precision Forged Flanges |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
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China OEM Supplier CNC Machining Custom Steel Large Diameter Gear Ring and Internal Inner Ring GearsChina OEM Supplier CNC Machining Custom Steel Large Diameter Gear Ring and Internal Inner Ring GearsUnit Price: US$ 6-10 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 6-10 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 6-10 / PieceMin. Order: 500 Pieces
Hangzhou Eternalwater Filtration Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pleated filter cartridge , Capsule filter cartridge , High flow filter |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Hangzhou, Zhejiang |
Main Markets: | Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 23-150 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 23-150 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 23-150 / PieceMin. Order: 20 Pieces
Luoyang LYDZ Bearing Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Rotary Bearings , Small Gears , Stainless Steel Bearings , Slewing Bearing , Cross Roller Bearings |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Luoyang, Henan |
Main Markets: | Domestic |
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Unit Price: US$ 400-500 / SetMin. Order: 2 Sets
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Unit Price: US$ 400-500 / SetMin. Order: 2 Sets
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Unit Price: US$ 400-500 / SetMin. Order: 2 Sets
Zhuzhou New Cermets Material Co., Ltd.
Main Products: | Tungsten Carbide Inserts , Carbide Inserts , Cutting Tool , Milling Insert , Turning Insert |
Factory ownership: | Limited Company |
Location: | Zhuzhou, Hunan |
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$ 7.87-12.59 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.78-5.03 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.78-5.03 / PieceMin. Order: 10 Pieces
Luoyang Deyu Machinery& Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Mechanical equipment accessories |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Luoyang, Henan |
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Unit Price: US$ 40-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-50 / PieceMin. Order: 1 Piece
Luoyang Huayang Special Heavy-Duty and Large Bearing ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Slewing Bearing , Slewing Drive , Thin Section Bearing |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Luoyang, Henan |
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Unit Price: US$ 13200-14600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-1200 / PieceMin. Order: 1 Piece
Wuxi Sundi Precision Tools Co., Ltd
Main Products: | Carbide/PCD/CBN Cutting Tools , Punch and Die , Mold Components , Punch Tooling , PCD Reamers |
Factory ownership: | Limited Company |
Location: | Wuxi, Jiangsu |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Western Europe |
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Unit Price: US$ 0.5-15 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 0.5-15 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 0.5-15 / PieceMin. Order: 5 Pieces
Roadfit Auto Parts Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Shock Absorber , Coil Spring |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suqian, Jiangsu |
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Unit Price: US$ 4.65-6.35 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 4.65-6.35 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 4.65-6.35 / PieceMin. Order: 200 Pieces
WENZHOU JIANHAO PIPE FITTING CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Stainless Steel Threaded Pipe Fittings , Non-standard Accessories , Stainless Steel Flange |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America , Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 0.33-11.81 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.45-19.4 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.33-11.81 / PieceMin. Order: 50 Pieces
WUXI CHANGYI MACHINE TOOL CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Grinding Machinery |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 113000-114300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 144000-145000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 121000-121500 / PieceMin. Order: 1 Piece
Wenzhou Ang Rui Machinery Co., Ltd.
Business Type: | Trading Company |
Main Products: | Air Fitting , Air Cylinder , Solenoid Valve , Pneumatic Fitting , Pneumatic Component |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
Staff: | 10 |
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Unit Price: US$ 2.2-5.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.2-5.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.2-5.5 / PieceMin. Order: 100 Pieces
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$ 1-2.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 10 Pieces
Woma Rubber Products Co., Ltd
Main Products: | Oil Seal O-Ring O-Ring Kit Hydraulic Seal , Hydraulic Cylinder Repair Kits for Excavators an , Seal Lip Type , Valve Cover Gasker , Hydraulic Seal Kit |
Factory ownership: | Limited Company |
Location: | Jinhua, Zhejiang |
Main Markets: | North America , South America , Western Europe |
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Unit Price: US$ 5 / PieceMin. Order: 15 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 6 / PieceMin. Order: 10 Pieces
Wuxi Golp Cnc Machinery Co., Ltd
Main Products: | CNC Machine , CNC Grinding Machine , Gear Grinding Machine , Hardening Press Machine , CNC Lathe |
Factory ownership: | Limited Company |
Location: | Wuxi, Jiangsu |
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$ 20000-77000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-77000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-20000 / PieceMin. Order: 1 Piece
LUOYANG EIM BEARING CO., LTD.
Main Products: | Bearings , Slewing Bearing , Tapered Roller Bearing , Cylindrical Roller Bearing , Angular Contact Bearing |
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$ 20-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-100 / PieceMin. Order: 1 Piece
Zhiyan Future Machinery Equipment (Xiamen) Co., Ltd.
Business Type: | Trading Company |
Main Products: | Mining Machinery and Equipment |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xiamen, Fujian |
Main Markets: | Domestic |
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Unit Price: US$ 150-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-1200 / PieceMin. Order: 1 Piece
Deko Corporation
Main Products: | Dial Indicators , Micrometers , Calipers , Thickness Gauges , Bore Gauges |
Factory ownership: | Limited Company |
Location: | Xi'an, Shaanxi |
Main Markets: | North America , South America , Eastern Europe , Africa , Western Europe |
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Unit Price: US$ 59-69 / PieceMin. Order: 10 Pieces
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Customized 20-50mm Pistol-Grip Three-Point Bore Gages for Accurate Measurement of Internal DiametersCustomized 20-50mm Pistol-Grip Three-Point Bore Gages for Accurate Measurement of Internal DiametersUnit Price: US$ 598-620 / PieceMin. Order: 1 Piece
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Unit Price: US$ 157-183 / PieceMin. Order: 10 Pieces
SHANGHAI TOTEM MACHINERY CO., LTD.
Main Products: | Gear Shaft , Eccentric Shaft , Herringbone Gear , Internal Gear , Bevel Pinion |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
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$ 100-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 886-8888 / PieceMin. Order: 1 Piece
Anhui Xinyida Polishing Machine Joint Stock Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Grinding Buffing Machine , CNC Polishing Machine , Tank Polishing Machine , Dished End Polishing Machine , Welding Rolling Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Hefei, Anhui |
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Unit Price: US$ 1500-30000 / SetMin. Order: 1 Set
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Unit Price: US$ 2100-16000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2100-30000 / SetMin. Order: 1 Set
LUOYANG MC BEARING TECHNOLOGY CO., LTD.
Main Products: | Slewing Bearing , Cross Roller Bearing , Precesion Bearing , Thin Section Bearing , Large Slewing Bearing |
Factory ownership: | Limited Company |
Location: | Luoyang, Henan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 310-360 / SetMin. Order: 1 Set
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Unit Price: US$ 310-360 / SetMin. Order: 1 Set
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Unit Price: US$ 450-500 / PieceMin. Order: 2 Pieces
ZHEJIANG WELFLOW VALVE CO., LTD
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Ball Valve , Pipe Fittings , Flanges , Stainless Steel Ball Valves , Industrial Valves |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.126-0.14 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.126-0.14 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.126-0.14 / PieceMin. Order: 1 Piece
Guangzhou Zhenhao - Intelligent Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Auto Parts , CNC Machined Part , Car Caliper |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 1 |
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Unit Price: US$ 10-15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5-9.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-15 / PieceMin. Order: 10 Pieces
Hefei Biopin Import & Export Trading Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Beverage Can , Aluminum Eoe , Aluminum Can , Aluminum Beverage Can End , Aluminum Coil Stock for Can&End |
Mgmt. Certification: |
ISO9001:2015, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hefei, Anhui |
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Unit Price: US$ 0.03-0.05 / PieceMin. Order: 150000 Pieces
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Unit Price: US$ 0.03-0.05 / PieceMin. Order: 150000 Pieces
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Unit Price: US$ 0.03-0.05 / PieceMin. Order: 150000 Pieces
Yuhuan Tufei Imp. and Exp. Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Fitting , Faucet , Basin Faucet , Brass Fitting , Brass Valve |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Taizhou, Zhejiang |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 1.7-8.8 / PieceMin. Order: 3000 Pieces