Zhengzhou Protech Technology Co., Ltd-owned by Protech(China) Holding Litmited, is founded a group of technology enthusiastic people who are devoted to probing the newest and innovation in different fields, serving various clients worldwide for its applications. We have our own manufacturing base factory as while many ...

Shanghai E-Reliance International Co., Ltd (SERICO), is a Chinese exporter of medical and scientific products, who began its involvement in this field decades ago. Since birth, 1995, SERICO has dedicated effort to establishing long-standing relationships with customers all around the world.Wedevelop our customers, ...

DOTECH, Inc is offering various products and solutions optimized for environmental sensing controlling which inevitable R&D production process management of semi-conductor, LCD, electronic device, pharmaceutical food industries based on our own technology accumulated experience.We have been concentrating efforts to ...

Our company estiblished on the based of our microwave factory--- Jinan Long Tuo Microwave Equipment Co.Ltd, which has 20 years history equipment production.With develop international trading, we see that must take whole world as target market.So Shandong Hard Win International Trading Company was set up. She resposibles for ...

Was established on 1997, we are a professional manufacturer of Heating element, Thermostat (room thermostat, pressure Bimetal thermostat), Rotary Switch, infinite switch(energy regulator), thermometer, thermocouple, The thermostatic Radiator Valve, timer, PT100 sensor, cable, ,home appliance parts, industry parts ...

JEIO TECH is pleased to introduce you our new line of laboratory and environmental testing equipments in this website. We are ready for the next step forward eager take on challenges developing a product best suits you! Our reliable instruments will assist your research endeavor field biology, chemistry, medicine, ...