Introduction

Headquartered in Shanghai, Goldensea has established six manufacturing bases in Shanghai, Zhuji, Zhuhai, Tianjin, Suzhou and Thailand, and two offices in Qingdao and Sichuan. As the leading manufacturer in the line of filter, Goldensea has carried out a series of scientific management projects from production developing to testing ,producing ,quality controlling, sales and after service, and has gained positive effect.