Unit 520, Building 201, Shangbu industrial park, Futian, Shenzhen, Guangdong, China

PREC (Product Realization Express Channel) is an integrated industrial solution member factory group located in Shenzhen (right north of Hongkong ), China. PREC helps you realize your products, from P...

No.199 Guangshan road, tianhe district ,guangzhou

Our company is an engineering manufacturer of fine bubble diffusers, including disc, tube and plate membrane diffuser. With years of experience in wastewater treatment, we not just provide the best qu...