We, Longlife Technology Co. Ltd is a professional in the field of ozone products on researching, designing, developing, manufacturing and marketing.
We adopt advanced PEM (proton exchange membrane) technology to produce higher concentration ozonated water (reach 7. 0 PPM) . cell separate ...
Telephone:852-2191-9568
Address:128 Chatham Road, Tsim Sha Tsui
Oriental Fortune Group is located in China's second largest oil field - Sinopec Shengli OilField. And we are mainly engaged oilfield equipment export and providing the corresponding technical services.As a professional supplier, can supply our customers drilling production such as ...
Telephone:852-87654321
Address:604 central