Beijing Ereach Technology Co., Ltd. is listed among the leading Air Quality Analyzer Manufacturer and Exporter owing to the years of experience and expertise that result in best quality product and se...

No.2 Weixin Road, Industrial Park

Suzhou Sujing Automation Instrument Equipment Co., Ltd. is one of the enterprises which are the largest in scale and highest in market share in particle measurement field in China, with the complete i...

AN NING ZHUANG RD.,HAIDIAN DISTRICT,BEIJING,CHINA

The company is a software development, hardware design, expert team of automation control authorities in the field of composition, is committed to providing system solutions for advanced intelligent w...

Provide professional home and car air purifier, the actual PM2 5 CADR values up to 454 cubic meters per hour, the filtering rate is as high as 99 85 , can effectively filter the air of small to 0 003 ...