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.
Sanzhi (Henan) Compressor Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Air Compressor , Vacuum Pump , Screw Air Compressor , Screw Vacuum Pump , Compressor |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 8500-36300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-6600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-9300 / PieceMin. Order: 1 Piece
Ningbo Wewin Magnet Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Shuttering Magnet , Fishing Magnet , Gun Magnet , Magnetic Sweeper , Magnetic Hook |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.9-5.9 / piecesMin. Order: 2 pieces
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Unit Price: US$ 0.9-3.6 / piecesMin. Order: 10 pieces
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Unit Price: US$ 0.6-1 / piecesMin. Order: 10 pieces
Suzhou Oushida Hot Melt Machinery Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Hot Melt Glue Melter Machine , Hot Melt Glue Dispensing Machine , Hot Melt Glue Rolling Machine , Hot Melt Glue Coating and Laminating Machine , Hot Melt Glue Hose Pipe |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 3499 / piecesMin. Order: 1 pieces
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Unit Price: US$ 250-1450 / piecesMin. Order: 1 pieces
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Unit Price: US$ 7500 / piecesMin. Order: 1 pieces
BNSENS Co., Ltd.
Main Products: | Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor |
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 1-799 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-3999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-1529 / PieceMin. Order: 1 Piece
Cangzhou Sefu Ceramic New Materials Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Ceramic Foam Filter , Honeycomb Ceramics , Fiberglass Mesh Filter , Thermocouple , Sample Cup |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Cangzhou, Hebei |
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Unit Price: US$ 1.5-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12.8-50 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 12.8-500 / PieceMin. Order: 500 Pieces
Qingdao Jinchuan Machinery Co., Ltd.
Main Products: | Forging , Casting , Forging Part , Casting Part , Die Casting Part |
Factory ownership: | Limited Company |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 100 Pieces
Guangdong Komeg Industrial Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Environmental Test Chamber , Temperature And Humidity Test Chamber , Rapid Rate Temperature Change Chamber , Walk-In Chamber , Climatic Chamber |
Mgmt. Certification: |
ISO9001:2015, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 3000-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-8000 / PieceMin. Order: 1 Piece
Dongguan Juyuan Intelligent Equipment Technology Co., ...
Main Products: | Automated Lithium Battery Production Line , Pouch Battery Equipment , Polymer Lithium Battery Test Line Equipment , Lithium Battery Automatic Stacking Machine , Lithium Battery Coater |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Dongguan, Guangdong |
Production Lines: | 3 |
Main Markets: | Southeast Asia , North America , Mid East , Western Europe , Eastern Europe , Africa |
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Unit Price: US$ 15714-16857 / SetMin. Order: 1 Set
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Unit Price: US$ 7143-10857 / SetMin. Order: 1 Set
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Unit Price: US$ 12857-13714 / SetMin. Order: 1 Set
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$ 2500-4990 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000-7000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1600-2200 / PieceMin. Order: 1 Piece
Yiwu Binge Electrical Co., Ltd.
Main Products: | Touch Switch , Remote Switch , Wall Switch , Dimmer Switch , Switch and Socket |
Factory ownership: | Limited Company |
Location: | Jinhua, 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$ 4.73-5.5 / piecesMin. Order: 299 pieces
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Unit Price: US$ 300-326 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.9-5.15 / piecesMin. Order: 200 pieces
Chongqing Agi Group Co., Ltd.
Main Products: | Lifeboat and Davits , Free Fall Life Boat , Enclosed Lifeboat , Fast Rescue Boat , Rescue Boat |
Factory ownership: | Limited Company |
Location: | Chongqing, Chongqing |
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$ 310-340 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 43529-45329 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8789 / PieceMin. Order: 1 Piece
Guangdong Shanan Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Food Metal Detector , Check Weigher , Food X Ray Machine , Weight Sorting Machine , Metal Separator |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 8000-15000 / SetMin. Order: 1 Set
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Unit Price: US$ 420-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-8000 / PieceMin. Order: 1 Piece
Wuxi Zejia Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Magnetic Motor , Coupling Shaft , Cardon Shaft , Belt Pulley , Timing Pulley |
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$ 450-1500 / setMin. Order: 1 set
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Unit Price: US$ 0.8 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 3 / PieceMin. Order: 1000 Pieces
Fujian Air Technology Systems Co., Ltd
Business Type: | Trading Company |
Main Products: | HVLS Fan , HVAC System , Air Conditioning , Ceiling Fan , VFR Air Conditioner |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Fuzhou, Fujian |
Main Markets: | Central America |
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Unit Price: US$ 130-185 / unitsMin. Order: 1 units
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Unit Price: US$ 130-185 / unitsMin. Order: 1 units
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Unit Price: US$ 130-185 / unitsMin. Order: 1 units
Shandong Alin Machinery Co., Ltd.
Business Type: | Trading Company |
Main Products: | Electric Vehicle , Bearing , Auto Parts |
Factory ownership: | Limited Company |
Location: | Liaocheng, Shandong |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa |
Staff: | 9 |
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Unit Price: US$ 0.21 / WattsMin. Order: 10000 Watts
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Unit Price: US$ 0.21 / WattsMin. Order: 10000 Watts
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Unit Price: US$ 0.21 / WattsMin. Order: 10000 Watts
Wuxi Manuwell Heat Exchanger Technology Co., Ltd.
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Unit Price: US$ 40-45 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 30-60 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 30-300 / PieceMin. Order: 2 Pieces
Nanjing Wellmade Metalwork Co., Ltd.
Main Products: | Scaffolding , Scaffold , Formwork , Steel Prop , Scaffold Plank |
Factory ownership: | Limited Company |
Location: | Tianjin, Tianjin |
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$ 5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 780-1200 / TonMin. Order: 20 Tons
Guangdong Gemcy Technology Industry Co., Ltd.
Main Products: | Aluminium Profile , Windows and Doors Aluminum Profiles , Curtain Wall Profiles , Industrial Aluminum Profiles , Decoration Aluminum Profiles |
Factory ownership: | Limited Company |
Location: | Foshan, 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$ 70-175 / Square MeterMin. Order: 5 Square Meters
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Unit Price: US$ 70-175 / Square MeterMin. Order: 5 Square Meters
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Unit Price: US$ 70-175 / Square MeterMin. Order: 5 Square Meters
Dongguan Simply Metal Products Co., Ltd.
Main Products: | Wire Shelving , Racks , Customized Wire Products , File Cabinet , Cabinet |
Factory ownership: | Limited Company |
Location: | Dongguan, Guangdong |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 33 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 25 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 99 / PieceMin. Order: 100 Pieces
Cangzhou Zunsheng Import and Export Co., Ltd.
Main Products: | Light Gauage Steel Roll Forming Machine , Roof Sheet Forming Machine , Slitting Line , Sandwich Panel Production Line , Bending and Cutting Machine |
Factory ownership: | Limited Company |
Location: | Cangzhou, 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$ 12500-56800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12500-56800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 29500-56800 / PieceMin. Order: 1 Piece
Shandong Jiaguang International Trade Co., Ltd.

Main Products: | Chain Grate , Boiler Grate , Buried Scraper , Boiler Tube , Customized Casting |
Location: | Liaocheng, 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$ 9.6-10.2 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 683-693 / TonMin. Order: 10 Tons
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Unit Price: US$ 9.6-10.2 / PieceMin. Order: 50 Pieces
Chongqing Advanced Technology Co., Ltd.
Main Products: | Petroleum Products Test Equipment , Fire Testing Equipment , Grease Test Apparatus , Lubricating Oil Test Instrument , Oil Analyzer |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Chongqing, Chongqing |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , Africa , Domestic , South Asia |
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece
FoShan Purecare Electric Technology Co.,Ltd
Business Type: | Trading Company |
Main Products: | Air Purifier , Food Dehydrator , Food Warmer Mat , Humidifier , Dehumidifier |
Factory ownership: | Limited Company |
Location: | Foshan, Guangdong |
Main Markets: | North America , Europe , East Asia(Japan/ South Korea) |
Staff: | 9 |
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Unit Price: US$ 56-60 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-48 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 44-47 / PieceMin. Order: 100 Pieces
Jinan Lasnov Industrial Testing System Co., Ltd
Main Products: | Testing Machines , Lab Equipment , Tricycles , Agriculture Machine , Saw Blade |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jinan, Shandong |
Main Markets: | Domestic |
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Unit Price: US$ 1680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7800 / PieceMin. Order: 1 Piece
Shaoxing Licai Digital Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Digital Printer , Sublimation Printer , Dtf Printer , UV Printer , Dtf Ink |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shaoxing, Zhejiang |
Main Markets: | North America , South America |
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Unit Price: US$ 7864 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7864 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7864 / PieceMin. Order: 1 Piece
Zhucheng Lonkia Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Frozen Potato French Fries Production Line , Industrial Frying Machine , Continuous Frying Machine , Potato Chips Production Line , Frozen Vegetable Processing Line |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Weifang, Shandong |
Production Lines: | 1 |
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Unit Price: US$ 7000-11500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8600-13900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16800-119000 / SetMin. Order: 1 Set
Guangdong Huixin Metal Products Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Glass Greenhouse , Polycarbonate Greenhouse , Aluminum Carport , Pergola , Patio Cover |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhaoqing, Guangdong |
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Unit Price: US$ 40-60 / Square MeterMin. Order: 20 Square Meters
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Unit Price: US$ 45-88 / Square MeterMin. Order: 5 Square Meters
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Unit Price: US$ 50-88 / Square MeterMin. Order: 5 Square Meters
Langfang Dongwang Superhard Tools Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Saw blade , Milling cutter , Grinding machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Langfang, Hebei |
Production Lines: | 2 |
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Unit Price: US$ 9800-21800 / piecesMin. Order: 1 pieces
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Unit Price: US$ 996-10100 / piecesMin. Order: 1 pieces
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Unit Price: US$ 990-10015 / piecesMin. Order: 1 pieces
Dongguan Huanyi Instrument Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Programmable Constant Temperature and Humidity Test Chamber , Rapid-rate Thermal Cycle Chamber , Thermal Shock Test Chamber |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 1222 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4999-7500 / UnitMin. Order: 1 Unit
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Unit Price: US$ 9999-39999 / PieceMin. Order: 1 Piece
Perfect Laser (Wuhan) Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Laser Marking Machine , Laser Cutting Machine , Laser Engraving Machine , Dot Peen Marking Machine , Laser Welding Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
Main Markets: | North America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-5000 / setMin. Order: 1 set
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Unit Price: US$ 6800-7200 / PieceMin. Order: 1 Piece