WATSUN FILTERS (SHENZHEN) CO., LTD, set up in 1990, is a professional filter manufacturer providing air filter, oil filter, fuel filter, hydraulic filter, water fuel separator, water filter and HVAC filter applying for heavy-duty truck and bus, engineering machinery, air compressor, gas turbine and HVAC system.
Watsun has many holding companies located in Hong Kong, Singapore, Shanghai, Beijing, Guangzhou, Yulin, etc. and has three production bases in Shenzhen, Shanghai and Yulin with total annual production capacity 10 million pieces. 40% of filters are for exporting to many countries like Germany, Spain, Australia, Russia, America, Japan, Dubai etc.
As a professional filter manufacturer integrates filter designing, production and testing, Watsun has complete and advanced testing and production equipments. To ensure high product quality, filtration media is in high quality imported from America, Germany, Italy and Korea. As regard to filtration media testing, we will test its
...[More] weight, air permeability, burst strength, stiffness, pore sizes, resin content, water repellence, fire resistance, etc. As regard to O-ring, besides the sizes, we also test its compress resistance and anti-high oil temperature performance. In the year of 2000, Watsun obtained ISO9001/QS9000 certificates and now is carrying out ISO/TS16949 quality system.
We will persevere in the company tenet “putting the human fundamental and regarding the quality company life” and keep improving to satisfy customers and then devote our utmost efforts to filter field and global environment protection.
Our gas turbine filters can apply for electric generator model GT13E2 made by GBB, PG9351FA, PG9171E, V94.2 and MS9001E made by GE in USA, MS6000 made by JB in UK and etc. Now we are also serving 90% of electric plants in China with our qualified filters and complete service from application environment testing and analysis, filter installation, pressure drop and air resistance monitoring, to the used filter re-testing, etc. Watsun is not only a filter manufacturer, but a professional filtration solutionist.