Total 782 ph controller factories & companies found with 2,346 products. Source high quality ph controller from our great selection of reliable ph controller manufacturing factories.
Antel Electronics (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Remote Control , Electronic Components , LED Light , Audio Connectivity , Speaker |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Wholly Foreign-owned Enterprise |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 0.9-1.1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.9-1.1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 5-5.2 / PieceMin. Order: 100 Pieces
NINGBO EXACT CABLES & WIRE CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Alarm Cable , Fire Alarm Cable , Speaker Cable , Coaxial Cable , Security Cable |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.05 / MeterMin. Order: 10000 Meters
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Unit Price: US$ 0.05 / MeterMin. Order: 10000 Meters
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Unit Price: US$ 0.05 / MeterMin. Order: 10000 Meters
Foshan Guangteng New Energy Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Heat Pump , Water Heater , Air Source Heat Pump , Water Heating Equipment |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016, GB/T29490-2013, GB/T27922-2011
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Foshan, Guangdong |
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Unit Price: US$ 475-528 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 660-715 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 926-990 / PieceMin. Order: 1 Piece
Suzhou Thriving Medical Equipment Corp.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hospital Bed , Medical Equipment , Autoclave , Stretcher , Bed Head Unit |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Suzhou, Jiangsu |
Production Lines: | 5 |
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Unit Price: US$ 1200-1350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-1350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-1350 / PieceMin. Order: 1 Piece
Laiyin Measurement Technology (Dongguan) Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Measurement Calibration Instrument/Machine , Measurement Machine Component , Measurement Parts Tool , Measurement Probe Head Device Stylus |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Featured ProductUnit Price: US$ 60000-120000 / SetMin. Order: 1 Set
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Unit Price: US$ 100000-120000 / SetMin. Order: 1 Set
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Unit Price: US$ 300000-500000 / SetMin. Order: 1 Set
Emi International (Hk) Co. Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Intergrated Circuit , IC , Electronic Components , IC Chips , IGBT |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Original |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.5-1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 250 / PieceMin. Order: 1 Piece
Shenzhen Elsky Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Motherboard , Mini PC , OPS Mini PC , Industrial PC |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 195-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 175-180 / PieceMin. Order: 1 Piece
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Unit Price: US$ 135-139 / PieceMin. Order: 1 Piece
Anhui Qidian Automation Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Huaibei, Anhui |
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Unit Price: US$ 58-66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-66 / PieceMin. Order: 1 Piece
Shandong Xinhe Construction Group Co., Ltd.
Diamond Member
Business Type: | Group Corporation |
Main Products: | Greenhouse , Green House , Mult Span Greenhouse , Film Greenhouse , Glass Greenhouse |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Weifang, Shandong |
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Unit Price: US$ 12-18 / Square MeterMin. Order: 100 Square Meters
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Unit Price: US$ 8-12 / Square MeterMin. Order: 100 Square Meters
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Unit Price: US$ 30000 / PieceMin. Order: 1 Piece
Jinhua SunMaster Solar Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Various light such as solar street light , solar wind street light , solar garden light , led street light source , led flood light |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jinhua, Zhejiang |
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Unit Price: US$ 1000-3500 / SetMin. Order: 1 Set
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Unit Price: US$ 950-1278 / PieceMin. Order: 1 Piece
Mantern Industrial Co., Limited
Gold Member
Business Type: | Trading Company |
Main Products: | Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 70-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70-150 / PieceMin. Order: 1 Piece
Guangzhou Xiebang Machinery Co., Limited
Diamond Member
Business Type: | Trading Company |
Main Products: | Excavator Parts , Coupling , Oil Seal , Hydraulic Pump Parts , Rubber Mount |
Mgmt. Certification: |
ISO 9001, PAS 28000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 20-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-50 / PieceMin. Order: 1 Piece
Zhengzhou Laboao Instrument Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Glass Reactor , Rotary Evaporator , Bioreactor Fermenter , Freeze Dryer , Low Temperature Freezer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 25000-30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12000-23000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13900-39800 / PieceMin. Order: 1 Piece
Shouguang Greentime Agriculture Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Glass Greenhouse , Greenhouse , Film Greenhouse , Polycarbonate Greenhouse , Tunnel Greenhouse |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Weifang, Shandong |
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Unit Price: US$ 3228-6800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3228-6800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3228-6800 / PieceMin. Order: 1 Piece
Delta Technology (Chongqing) Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 1-2 / SetMin. Order: 1 Set
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Unit Price: US$ 1-2 / SetMin. Order: 1 Set
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Unit Price: US$ 1-2 / SetMin. Order: 1 Set
Shanghai Xuanxin Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Raspberry Series , Development Boards , Electronic Modules , Education & Maker Boards , Toy Robots |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 6-6.75 / piecesMin. Order: 10 pieces
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Unit Price: US$ 60.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 110 / PieceMin. Order: 1 Piece
Guangzhou Logoele Electronic Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Sensor , Controller , Dispenser , Monitor , Sensor Module |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 55.02-68.96 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19.8-22.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12.8-14.8 / PieceMin. Order: 1 Piece
Shanghai Baoxing Bio-engineering Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Founded in 1993 Bioreactor , Bioreactor , Fermenter , Fermentation System , Cell Bioreactor |
Mgmt. Certification: |
ISO 9001, GMP, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 2780-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2980-980000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2980-980000 / PieceMin. Order: 1 Piece
Yiyuan Air Conditioner (Zhejiang) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Air Conditioner , Split Wall Mounted Air Conditioner , Floor Standing Air Conditioner , Window Type Air Conditioner , Ceiling Type Air Conditioner |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shaoxing, Zhejiang |
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Unit Price: US$ 120-140 / SetMin. Order: 100 Sets
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Unit Price: US$ 250-260 / SetMin. Order: 100 Sets
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Unit Price: US$ 120-140 / SetMin. Order: 100 Sets
Jinan Shinsung Environmental Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | HEPA Filter , Air Filter , FFU , ULPA Filter , Sub HEPA Filter |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 150-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-600 / PieceMin. Order: 1 Piece
Hangzhou Zheda Jingyi Electromechanical Technology ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sensor , Position Sensor , Mts , Balluff , Magnetostrictive Sensor |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 450-1150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450-1150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450-1150 / PieceMin. Order: 1 Piece
Shandong Xingchuang Agricultural Development Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Greenhouse Film , Exhaust Fan , Hydroponics System , Greenhouse , Chicken Cow Poultry Breeding |
Factory ownership: | Limited Company |
Location: | Weifang, Shandong |
Main Markets: | Domestic |
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Unit Price: US$ 7.9-12.9 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 7.9-12.9 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 7.9-12.9 / Square MeterMin. Order: 1000 Square Meters
NINGBO HICOOL REFRIGERATION CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Air Conditioner , Air Conditioner Accessories |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 160-400 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 160-400 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 160-400 / PieceMin. Order: 100 Pieces
Xiamen Ollital Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Drying Equipment , Dry Ice Equipment , Laboratory Reactor , Bioreactor , Plastic Processing Equipment |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xiamen, Fujian |
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Unit Price: US$ 8800-15200 / SetMin. Order: 1 Set
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Featured ProductUnit Price: US$ 8800-15200 / SetMin. Order: 1 Set
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Unit Price: US$ 8800-15200 / SetMin. Order: 1 Set
Greensky Power Company Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | AC Motor , DC Motor , Gear Motor , Worm Gearbox , Helical Gear Motor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 1-150 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 10 Pieces
Shenzhen Jingcan Opto-Tec Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | LED Display , LED Moudle , Power Supply |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, Customised |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 3500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5230 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2150 / PieceMin. Order: 1 Piece
Shanghai Iven Pharmatech Engineering Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | water filling machine , pharmaceutical machines manufacturer , packing machine , iv fluids machine , pharmaceutical turnkey project |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 50000-500000 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 50000-500000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000-500000 / PieceMin. Order: 1 Piece
WENZHOU NOVA NEW ENERGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Power Inverter , Solar Controller , Solar Connector |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 39.5-45.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 39.5-45.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 39.5-45.9 / PieceMin. Order: 1 Piece
Termway (Beijing) Precision Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PCB Assembly , Pick&Place Machine , Reflow Oven/Wave Machine , Screen Printer , Dispenser |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 8500-9000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11700-11990 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6780-6999 / PieceMin. Order: 1 Piece
Jiangsu Sunrain Solar Energy Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Heat Pump , Solar Water Heater , Solar Collector |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Lianyungang, Jiangsu |
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Unit Price: US$ 2298 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 1266 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 1266 / PieceMin. Order: 2 Pieces