Total 2,000+ pre testing system factories & companies found with 6,000+ products. Source high quality pre testing system from our great selection of reliable pre testing system manufacturing factories.
Guangzhou YingCai beauty instrument co.,ltd
Main Products: | Hifu Machine , Hair Removal Machine , Pico Laser Machine , PDT Machine , Franctional Laser Machine |
Location: | Guangzhou, 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$ 299-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 253-333 / PieceMin. Order: 1 Piece
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Unit Price: US$ 299-399 / PieceMin. Order: 1 Piece
Foshan Hzw Import and Export Trading Company Ltd
Business Type: | Trading Company |
Main Products: | Diesel Engine Parts , Cylinder , Piston Kit , Connecting Rod , Bearing |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Foshan, Guangdong |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , Australia |
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Unit Price: US$ 828-900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10.2-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 750-800 / PieceMin. Order: 1 Piece
Changzhou Vrcoolertech Refrigeration Co., Ltd.
Business Type: | Trading Company |
Main Products: | Heat Exchanger , Condenser Coil , Evaporator Coil , Dry Cooler , Unit Cooler |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changzhou, Jiangsu |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 800-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-2000 / PieceMin. Order: 1 Piece
Shenzhen Taijin Precision Instrument Co., Ltd
Main Products: | Ultrasonic Flaw Detector , Flaw Detector , Eddy Current Detector , Climate Chamber , Image Measuring Instrument |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Main Markets: | Domestic |
Staff: | 4 |
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Unit Price: US$ 15000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16000-21000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-20000 / PieceMin. Order: 1 Piece
Henan Dming Technology Co., Ltd
Main Products: | Furnace |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , South Asia |
Staff: | 3 |
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Unit Price: US$ 9999-39999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9999-39999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9999-39999 / PieceMin. Order: 1 Piece
Henan Aikefi Environmental Protection Technology Co., ...

Main Products: | Filter , Water Filter , Water Filter Cartridges , Reverse Osmosis Systems , Water Treatment Equipment |
Factory ownership: | Limited Company |
Location: | Xinxiang, 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$ 90-400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-55 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 90-400 / PieceMin. Order: 1 Piece
QUANZHOU FOREDE FIREFIGHTING EQUIPMENT CO., LTD.
Business Type: | Trading Company |
Main Products: | Firefighting Equipment , Fire Sprinkler , Fire Monitor , Fire Nozzle , Foam Bladder Tank |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Quanzhou, Fujian |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
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Unit Price: US$ 125-200 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 210-225 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 125-200 / PieceMin. Order: 5 Pieces
NINGBO HI-TECH WEDE MOTOR MACHINES CO., LTD.
Business Type: | Trading Company |
Main Products: | Motor machine |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
Main Markets: | South America , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) |
Staff: | 10 |
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Unit Price: US$ 20000-120000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-120000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-120000 / PieceMin. Order: 1 Piece
Chengdu Sentec Technology Co., Ltd.
Main Products: | Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor |
Factory ownership: | Limited Company |
Location: | Chengdu, Sichuan |
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Unit Price: US$ 58-65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-65 / PieceMin. Order: 1 Piece
Dengfeng Sweet Abrasives Co., Ltd.

Main Products: | Silicon Carbide , Brown Fused Alumina , White Fused Alumina , Pink Fused Alumina , Garnet Sand |
Factory ownership: | Limited Company |
Location: | Zhengzhou, 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$ 310-450 / TonMin. Order: 1 Ton
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Unit Price: US$ 215-350 / TonMin. Order: 1 Ton
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Unit Price: US$ 215-350 / TonMin. Order: 1 Ton
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Main Products: | RO Membrane , RO System , Water Purifier , Sea Water Desalinate , Waste Water Purification |
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$ 799-805 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12.5-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5.6-5.8 / PieceMin. Order: 50 Pieces
Jiangxi Aiyi High Tech Co., Ltd.
Business Type: | Trading Company |
Main Products: | Chromatography Spectroscopy Instrument , Laboratory Centrifuge , Laboratory Thermostatic Devices , Combination & Joint Fittings , Other Test Instruments |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanchang, Jiangxi |
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$ 5698-6508 / SetMin. Order: 1 Set
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Unit Price: US$ 5698-6508 / SetMin. Order: 1 Set
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Unit Price: US$ 1649-1949 / PieceMin. Order: 1 Piece
Jiangsu Sujian Road & Bridge Machine Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Bailey Bridges , Steel Bridges , Prefabricated Bridges , Modular Bridges |
Mgmt. Certification: |
ISO14001, ISO45001:2018, ISO9001:2015
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Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Zhenjiang, Jiangsu |
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Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 150-300 / TonMin. Order: 1 Ton
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Unit Price: US$ 150-300 / TonMin. Order: 1 Ton
Nanjing Chenwei Medical Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Anesthesia System , Anesthesia Vaporizer , Ventilator , Emergency Ventilator , Air Compressor |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanjing, Jiangsu |
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$ 6000-9000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000-9000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3700 / PieceMin. Order: 1 Piece
NANTONG DART-RICH FAN CO.,LTD
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Steam Compressor , High Efficient Centrifugal Fan , Centrifugal Blower |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
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Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Nantong, Jiangsu |
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Unit Price: US$ 171500-828570 / PieceMin. Order: 1 Piece
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Unit Price: US$ 171500-828570 / PieceMin. Order: 1 Piece
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Unit Price: US$ 171500-828570 / PieceMin. Order: 1 Piece
Shijiazhuang Hongdefa Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Maize Mill , Wheat Mill , Corn Mill , Corn Flour Mill , Wheat Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-5000000 / SetMin. Order: 1 Set
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Unit Price: US$ 168000-238000 / PieceMin. Order: 1 Piece
Suji Intelligent Equipment Jiangsu Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | CNC Lathes , CNC Milling Machines , Machine Center , Turning Machine , CNC |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suqian, Jiangsu |
Production Lines: | 1 |
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Unit Price: US$ 9999-46895 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4567-6666 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5678-9999 / PieceMin. Order: 1 Piece
Qingdao Haijia Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Water Jet Loom , Air Jet Loom , Cam Shedding |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Qingdao, Shandong |
Main Markets: | Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 11800 / PieceMin. Order: 6 Pieces
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Unit Price: US$ 26500 / PieceMin. Order: 6 Pieces
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Unit Price: US$ 8000-12000 / PieceMin. Order: 1 Piece
Nanjing Hanyoo Packing Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Blister Packing Machine , Capsule Filling Machine , Tablet Press Machine , Capsule/Tablet Counting Line , Mixing Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanjing, Jiangsu |
Production Lines: | 1 |
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Unit Price: US$ 2500-3600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-3600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22000-28000 / PieceMin. Order: 1 Piece
Ningxia Maiya Sensor Technology Development Co., Ltd
Main Products: | Gas Analyzer , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Sensor |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Yinchuan, Ningxia |
Main Markets: | Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 310-324.4 / packsMin. Order: 1 packs
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Unit Price: US$ 283.6-298.5 / piecesMin. Order: 1 pieces
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Unit Price: US$ 135 / PieceMin. Order: 1 Piece
Ucreate PCB Co., Ltd.
Main Products: | PCB Board , PCB / Aluminum PCB , Printed Circuit Board / Circuit Board , LED PCB / LED Strip / Light PCB , PCBA / PCB Assembly |
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Oceania , Western Europe |
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Unit Price: US$ 0.58-1.39 / PCSMin. Order: 1 PCS
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Unit Price: US$ 0.08-0.1 / PCSMin. Order: 1 PCS
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Unit Price: US$ 0.08-0.1 / PCSMin. Order: 1 PCS
Hebei Xiong'an East Boom Engineering Materials Trade ...
Main Products: | HDPE Pipe , PVC Pipe , PPR Pipe , Mpp Pipe , HDPE Fittings |
Factory ownership: | Limited Company |
Location: | Baoding, Hebei |
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$ 7.9-8.5 / RollMin. Order: 10 Rolls
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Unit Price: US$ 7.9-8.5 / RollMin. Order: 10 Rolls
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Unit Price: US$ 0.86-19.68 / MeterMin. Order: 500 Meters
EZ Steel Industrial Co., Ltd.
Main Products: | Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changsha, Hunan |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-190 / TonMin. Order: 1 Ton
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Unit Price: US$ 9.2-9.8 / kgMin. Order: 100 kg
SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD.
Main Products: | Tower Crane , Construction Hoist , Suspended Platform , Passenger Elevator , Scissor Lift |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia |
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Unit Price: US$ 1000-1400 / SetMin. Order: 1 Set
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Unit Price: US$ 800-1400 / SetMin. Order: 1 Set
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Unit Price: US$ 40000-65000 / unitMin. Order: 1 unit
Zhejiang Newway Food Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Canned Food And Beverage Canned Production Line |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Zhoushan, Zhejiang |
Production Lines: | Above 10 |
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Unit Price: US$ 52000-80000 / SetMin. Order: 1 Set
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Unit Price: US$ 52000-80000 / SetMin. Order: 1 Set
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Unit Price: US$ 52000-80000 / SetMin. Order: 1 Set
EVVA TECHNOLOGY CO., LIMITED
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Lithium-Ion Battery , Custom Battery Pack , 48V Battery , Lead-Acid Replacement Battery , High Power Battery Pack |
Mgmt. Certification: |
ISO9001:2015
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Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Huizhou, Guangdong |
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Unit Price: US$ 40-300 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 40-300 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7000-8000 / PieceMin. Order: 5 Pieces
Dongguan Guangyuan Inverter Electronic Equipment ...
Business Type: | Manufacturer/Factory |
Main Products: | Induction Heating Machine , Induction Hardening Machine , Induction Melting Furnace. Induction Heater. |
Factory ownership: | Private Owner |
Location: | Dongguan, Guangdong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
Staff: | 44 |
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Unit Price: US$ 1-100000 / SetMin. Order: 1 Set
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Unit Price: US$ 9500-10000 / SetMin. Order: 1 Set
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Unit Price: US$ 1-3000 / SetMin. Order: 1 Set
Shenzhen Neofibo Technology Limited
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Fiber Polishing Machine , Fiber Polishing Fixture , Fiber Patchcord Production Equipment , Polarization Maintaining Fiber Alignment System , Fiber Testing Equipment |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 22500 / SetMin. Order: 1 Set
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Unit Price: US$ 22500 / SetMin. Order: 1 Set
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Unit Price: US$ 2500 / PieceMin. Order: 1 Piece
Jiangmen Pukui Intelligent Machine Co.Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Vending Machine |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jiangmen, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
Xiamen ALV Aluminum Co., Ltd.
Main Products: | Aluminum Profiles , Aluminum Extrusions , Steel Structure , Steel Pipes , Aluminum Alloys |
Factory ownership: | Limited Company |
Location: | Xiamen, Fujian |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 2.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 12-20 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 0.6 / PieceMin. Order: 1000 Pieces