Total 1,901 pipe inner welding factories & companies found with 5,703 products. Source high quality pipe inner welding from our great selection of reliable pipe inner welding manufacturing factories.
Ningbo Inunion Import and Export Co., Ltd.
Business Type: | Trading Company |
Main Products: | Machining Part , Plastic Injection Part , Stamping Parts , Casting Parts , Forging Parts |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Ningbo, Zhejiang |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia |
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Min. Order: 10 Pieces
Hebei Nanfeng Metal Products Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Laser Cutting Parts , Stamping Parts , Welding Assembly Parts , Metal Enclosure |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Cangzhou, Hebei |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 150-1600 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-12 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-12 / PieceMin. Order: 500 Pieces
Qingdao Hetai Precision Industry Co., Ltd.
Main Products: | Stamping Part , Sheet Metal , Welding , Assembling , CNC Turning |
Factory ownership: | Limited Company |
Location: | Qingdao, 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$ 150 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 50-200 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.2-4.5 / PieceMin. Order: 500 Pieces
HANGZHOU LINAN XINRAN SOLAR EQUIPMENT CO., LTD.
Main Products: | Flat Plate Solar Collector , Solar Water Heater Machinery Line , Electric Water Heater Production Line , Slitting Machine , LPG Gas Cylinder Production Line |
Factory ownership: | Limited Company |
Location: | Hangzhou, Zhejiang |
Main Markets: | North America , South America , Africa , Mid East , Eastern Asia |
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Unit Price: US$ 10000-1500000 / SetMin. Order: 1 Set
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Unit Price: US$ 67894-88899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 67894-88899 / PieceMin. Order: 1 Piece
Dongguan Changwei Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Welding frame , structural components , racks , equipment casings |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dongguan, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
Qingdao Julian Plastic Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Heat Shrink Sleeve , Heat Shrink Tape , The Electric Hot Melt Tape , PE Plate , PE Welding Rod |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
Guangdong Shunde Seko Machinery & Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pipe Production Line; Polishing Machine; Weld Bead Roller Machine; Weld Tracking System; Bright Annealing Machine |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Foshan, Guangdong |
Main Markets: | North America , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) |
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Unit Price: US$ 7400-8900 / SetMin. Order: 1 Set
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Unit Price: US$ 7400-8900 / SetMin. Order: 1 Set
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Unit Price: US$ 7400-8900 / SetMin. Order: 1 Set
Langfang Yunshi Environmental Protechnology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Plastic Sheet , PP Sheet , PVC Sheet , HDPE Sheet , Nylon Sheet |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Langfang, Hebei |
Production Lines: | 1 |
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Unit Price: US$ 10-500 / MeterMin. Order: 1 Meter
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Unit Price: US$ 2.35-2.64 / Kilogram/KilogramsMin. Order: 50 Kilogram/Kilograms
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Unit Price: US$ 2.35-2.64 / Kilogram/KilogramsMin. Order: 50 Kilogram/Kilograms
Hebei Daorong Pipeline Equipment Manufacturing Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Epoxy Anti-Corrosion Coating , Epoxy Powder Coating , Forged Pipe Fitting , Fitting , Elbow |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Cangzhou, Hebei |
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Unit Price: US$ 1-4.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-4.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-4.5 / PieceMin. Order: 100 Pieces
Nanjing Lichen Technology Co., Ltd.

Main Products: | Air Conditioner Part , Refigeration Tool , Leak Detector , Air Conditioner Drain Pump , Coper Pipe Insulation |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 10-60 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 7-5000 / kgMin. Order: 100 kg
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Unit Price: US$ 10-60 / PieceMin. Order: 50 Pieces
SINO ZHENG INDUSTRIAL INC.
Main Products: | Magnesium Forged Wheel , Magnesium Heatsink , Magnesium Welding Wire , Cathodic Protection , Magnesium Die Casting |
Factory ownership: | Limited Company |
Location: | Zhengzhou, Henan |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Western Europe |
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Unit Price: US$ 3000 / SetMin. Order: 1 Set
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Unit Price: US$ 4900 / SetMin. Order: 1 Set
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Unit Price: US$ 3000 / SetMin. Order: 1 Set
Foshan Gaoming Yongshunfa Building Materials Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Welding Machine , Pipe Making Machine , Polishing Machine , Tube Mould |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Foshan, Guangdong |
Main Markets: | Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 20100-300000 / SetMin. Order: 1 Set
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Unit Price: US$ 20100-300000 / SetMin. Order: 1 Set
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Unit Price: US$ 20100-300000 / SetMin. Order: 1 Set
Xuzhou Bonovo Machinery & Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Construction Machinery; Construction Machinery Attachments; Excavator Bucket |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xuzhou, Jiangsu |
Production Lines: | 5 |
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Unit Price: US$ 1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200 / PieceMin. Order: 1 Piece
Zhejiang Sanying Fluid Equipment Co., Ltd.
Main Products: | Sanitary Valves , Diaphragm Valve , 3PC Ball Valve , Sanitary Butterfly Valve , Angle Seat Valve |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Oceania |
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Unit Price: US$ 22 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 2.5-5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 8-9.5 / PieceMin. Order: 2 Pieces
Shenzhen Geelly Induction Technology Co., Ltd.
Main Products: | Induction Brazing &Weiding Machine , Induction Heating Machine , High Frequency Induction Heating Machine , Melting Furnace , Atainless Steel &Iron Melting Furnace |
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
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$ 800-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-1000 / PieceMin. Order: 5 Pieces
Shenyang Smile Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Self-Service Terminal Shell Customization; Console Series; Express Cabinet Storage Cabinet Series; Non-Standard Sheet Metal Custom Series; Outdoor Chassis Cabinet Series |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenyang, Liaoning |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 2.38-3.66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2.38-3.66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.66-3.66 / PieceMin. Order: 1 Piece
Shanghai Ali-Mama Steel Trading Co., Ltd.
Main Products: | Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Main Markets: | South America , Southeast Asia , Africa , Oceania , Mid East |
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Unit Price: US$ 3750-3900 / TonMin. Order: 5 Tons
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Unit Price: US$ 595-680 / TonMin. Order: 10 Tons
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Unit Price: US$ 899-900 / TonMin. Order: 10 Tons
Chengdu Xinwei Welding Technology Co., Ltd.
Main Products: | Portable Spot Welding Machine , Stationery Spot and Projection Welding Machine , Servo Mf DC Robotic Gun , Automatic Welding Machine , Seam Welding Machine |
Factory ownership: | Limited Company |
Location: | Chengdu, Sichuan |
Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 11000-15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3950-4800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3950-4800 / PieceMin. Order: 1 Piece
Markevina Technology (Shenzhen) Co., Ltd.
Main Products: | Small Home Appliances , Electricity and Power Equipment Manufacturing , Machinery and Production Line |
Factory ownership: | Private Owner |
Location: | Shenzhen, Guangdong |
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$ 10000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-50000 / PieceMin. Order: 1 Piece
Nanjing Metalli Industrial Co., Ltd.
Main Products: | Stamping , Deep Drawing , Aluminum Die Casting , Aluminum Extrusion , Liquid Cooling Plate |
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Eastern Asia , Western Europe |
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Unit Price: US$ 0.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 50-100 / PieceMin. Order: 100 Pieces
Qingdao Gotop Automation Equipment Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Motor Automation Equipment , Automotive Automation Equipment , Non Standard Automation Equipment |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
Production Lines: | 5 |
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Unit Price: US$ 110000-185000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000000-1200000 / PieceMin. Order: 1 Piece
Renqiu Ounuo Welding Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Welding Torch , Contact Tip , Tip Holder , Nozzle , Swan Neck |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Cangzhou, Hebei |
Production Lines: | 2 |
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Unit Price: US$ 3.5-5 / PieceMin. Order: 1000 Pieces
Shandong Mingzhu Drilling Tools Co., Ltd
Main Products: | Drill Pipe , Heavy Weight Drill Pipe |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dongying, Shandong |
Production Lines: | 7 |
Main Markets: | South America , Europe , Central Asia and South Asia |
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Unit Price: US$ 303 / PieceMin. Order: 1 Piece
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Unit Price: US$ 810 / PieceMin. Order: 1 Piece
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Unit Price: US$ 550 / PieceMin. Order: 1 Piece
Suzhou Jieyou Fluid Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Compressed Air Pipe , Compressed Air Pipe System , Pipe Fitting |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
Production Lines: | 1 |
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Unit Price: US$ 1.6-33.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 6.85-34.58 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9.81-74.9 / PieceMin. Order: 10 Pieces
Faith-Han Intelligent Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Compact Vertical Cladding Station , Endless Torch Rotating Cladding Station , Pipe Cladding Station , Saw+TIG Butt Cladding Station |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 95000-210000 / SetMin. Order: 1 Set
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Unit Price: US$ 95000-210000 / SetMin. Order: 1 Set
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Unit Price: US$ 45000-80000 / SetMin. Order: 1 Set
Ningjin County Lijianfei Auto Parts Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Catalytic Converter , Muffler , Exhaust Muffler , Honeycomb Ceramic Carrier , Modified Exhaust Pipe |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dezhou, Shandong |
Main Markets: | North America , Southeast Asia/ Mideast |
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Unit Price: US$ 2.8-5.6 / pieceMin. Order: 1 piece
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Unit Price: US$ 3.5-5 / pieceMin. Order: 1 piece
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Unit Price: US$ 1.4-2.8 / pieceMin. Order: 1 piece
East Ai Machinery Co., Limited
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Honed Tube , Chrome Plated Bar , Chrome Bar , Aluminium Tube , Hydraulic Cylinder |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Wuxi, Jiangsu |
Production Lines: | 1 |
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Unit Price: US$ 357-1217 / TonMin. Order: 1 Ton
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Unit Price: US$ 352-1212 / TonMin. Order: 1 Ton
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Unit Price: US$ 365-1226 / TonMin. Order: 1 Ton
Watt Machinery Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Split Frame Pipe Cutting and Beveling Machine , Orbital Pipe Cutting Machine , Pipe Beveling Machine , Pipe Facing Machine , Flange Facing Machine |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Europe , Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 800-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2900-3000 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
SHANDONG KAITAI SHOT BLASTING MACHINERY SHARE CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Shot blasting machine , steel shot and grit |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Binzhou, Shandong |
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Unit Price: US$ 68000-100000 / SETMin. Order: 1 SET
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Unit Price: US$ 68000-100000 / SETMin. Order: 1 SET
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Unit Price: US$ 44999-45000 / SetMin. Order: 1 Set
Qingdao Puhua Heavy Industrial Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | CNC Punching Machine; Sand Blasting Machine; Shot Blasting Machine; CNC Machine; CNC Punch Press |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 28000-56000 / SetMin. Order: 1 Set
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Unit Price: US$ 35000-60000 / SetMin. Order: 1 Set
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Unit Price: US$ 30000-50000 / SetMin. Order: 1 Set