TOPTION is professional lab solution provider,we are devoted to providing customers with the best solutions and products make research more accurate efficient. Our instruments widely applied in biology, chemistry, pharmaceuticalenvironment analysis, ...

Xian Depai Biotechnology Co., Ltd. was founded in 2007, with the total area of more than 4000 square meters. Our company set up Yanta District, Science and Technology Industrial Park. We are an independent legal entity integrate development, production ...

Shanxi Tai Kang biotechnology established in 2004 earlier, we integrated development, production, sale and gained independent legal person qualifications for the integral whole comprehensive type company.our motto:Keep promise fame, heavy contract, ...

Zhengzhou Great Wall Instrument Co., LTD. founded in 1988, has been passed 20 years history, is a collection of research, development, manufacture, operation for the integration technology innovation enterprise. Now, company\'s products throughout ...

Established in 2004, Kori Instrustrument Factory is a professional Glass Reactor or reaction kettle factory including sigle-layer glass reactor ,double-layer reactor, Stirring tank and so on.We will adhere to the concept "loyalty, responsibility, ...

HEBEI JIQUN INSTRUMENT CO., LTD is a collection of research, development, production, operating as one, with independent legal person qualification integrated company. has been laboratory and industrial testing instrument equipment leading supplier ...

Our company specialized in designing and producing kinds of jacketed glass reactors, single layer reactors rotary evaporators , the reactor we can produce is maximum 200L capacity, capacity be evaporator 50L With development our pleasant communication ...

TOPTION Instrument Co.,Ltd. We are a leading supplier about glass reactor,chemical reactor, spray dryer, nutsche filter,Rotary Evaporator,rectification system,Freeze Dryer.etc. we have achieved ISO 9001:2008 and CE certificate, Our brand ...