we are prefessional supplier for plant grow system and fitting in hydroponic industry. such as grow lighting( HID bulb, CFL, T5 lamp), digital ballast, grow yoyo, timer, pocket microscope xxxxx

Thank you for your visiting to HEDAO website! Fuzhou Hedao Trade Co., Ltd., located in Fuzhou, Fujian, specializes mainly producing and exporting all kinds of refractometers,such as Digital refractometer, Abbe refractometer,Gem refractometer,Handheld refractometer (Brix, Beer, Honey, Salinity, Clinical, Oe, Wine, ...

We were established in 2006 and are a professional manufacturer, engaged the research, development, production, sale service of TDS meters, PH ORP Conductivity Water electrolyte analyzers, test liquid machines, OTO hardness calcium magnesium test, water quality analysis meters series tools. ...

Guangzhou Jubway Technology Co.,Ltd was established in 2009 and specialize water quality testing devices over 13 years. We are one professional enterprise with a combination of research,design, manufacture sales, we have our own brand Jiabei. We skilled R&D has developed series patented products, such as TDS meter, ...

About ISweekISweek is a wholesaler that sells electronics and industrial products directly from manufacturers to global buyers importers. It subsidiary of OFweek, which comprehensive web portal in China&＃39;s high-tech industry with 1,000,000 members across various industries. You&＃39;ll find good quality best ...

Henan Wheat Import And Export Co., Ltd. is an import and export company located in Zhengzhou, Province, the Middle of China. Our main business scope testing measuring instruments. manufacturer, Hi-Tech Instruments Ltd., a professional manufacturer various industry instruments meters. products include hand held ...

Welcome to SINOTESTER(HANGZHOU LOHANDBIOLOGICAL). Established in 2008, we are a professional company thatmanufactures and exports laboratory instruments equipments. Wehave our own factory, with strong R&D center, sales team,customer service team QC team, which grows very fast andobtains good reputation the ...

Jinan Huiquan Electronics Co., Ltd. is a ISO 9001 CERTIFIED manufacturer of TDS meters, PH Electrolyzers and Water machine control boxes with well-equipped testing equipment strong technical force.With wide range, good quality, reasonable prices stylish designs, our products are extensively used in water treatment other ...

Shenzhen Oway Technology Ltd. is located in and specialized manufacturing all kinds of testing gauges & meters. Major products: digital scale, alcohol tester, thermo hygrometer, PH/TDS/ORP meter, non-contact infrared industrial thermometer, ultrasonic distance meter other products. With an experienced professional ...

Puhe Instrument Co. LTD ( Scientific Education & Equipment Factory) is a speciallized manufacturer of electro-chemistry instruments. Our main products are pH meters, controller, ORP meters ,ORP conductivity TDS salinity Continuous reading PH/Conductivity/Temperature monitors. combined electrodes, skin Conductivity ...

Henan Hi-Tech Instruments Co., Ltd located in Province, Middle of China, are professional manufacturer and exporter for various industry instruments meters. Our main product include Hand Held Refractometer,digital refractometer,thermometer,pH meter,conductive meter,TDS meter,electrode,Tachometer,thickness ...

Jinan Runjie Electronic Technology Co., Ltd holds the managerial idea that &＃39;Quality Proves Strength, Details Reach to Success&＃39;, and tries its best do well at any aspect from each stitch, point of procedure manufacturing final inspection, packing shipment.We insist on principle development &＃39;High quality, ...

Bonajay Technology Ltd. is located in Shenzhen , specialized manufacturing all kinds of testing gauges & meters. Our major products: digital scale, alcohol tester, thermo hygrometer, PH/TDS/ORP meter, non-contact infrared industrial thermometer, ultrasonic distance meter and other products. With an experienced ...

COMPANY PREVIEW: HANGZHOU TRIUMPH IMP/EXP CO., LTD is a Chinese legal exporter and verified Golden Supplier on Alibaba, which also has its own build-up factory. We are specialized in exporting the most advanced collection of hydroponics grow lights equipments to wordwide wholesellers distributors. Our principle committed ...

Hangzhou Health Shining Co., Ltd. has invested our own factory of digital thermometers and cooperated with all different direct manufacturers blood pressure monitor, glucose meter, TDS PH car so on. We can provide products in competitive price reliable quality.With "quality first, customer first" service, ...

Qingdao Tlead International Company is an enterprise group, who a manufacturer, promoter, designer, and trader in China. We mainly deal the following fields:1) Test Analysia Meters such as pH, TDS, ORP, Thermometer, Refractometer, DO Meter, Polarimeter, Stress Meter ...2) Wood Working Machine Wide Belt Sander, Edge Bander, ...

Shenzhen Ya Ge Technology Co., Ltd.is a professional RC hobby team,and we have be in this field for more than 8 years.There are team,including good skilled pilots,technicians and after sale staff.We make related hot selling models or drones parts accessories,and offer users uesful their daily maintainenec flying. ...

Sinomeasure is a professional manufacturer and supplier for industrial process automation sensors instrument, paperless recorder, chart digital meter, signal isolator, pressure transmitter, temperature flow meter etc. We offers products solutions different industries as widespread in more than 50 countriesBy ...