Shanghai 3s industries co., ltd is a special manufacturer of high quality electrical tools including household submersible pumps, diesel pumps, jet pumps, fountain pumps, pond filter and gate openers. Our products have been exported to more than 20 countries in european, america and south asia. As developed quickly, our factory has more than 150 employees and 7000 square meters working department in zhejiang province. We specialize in researching, designing and manufacture products which have ce, gs and rohs certificates. With the principal " safe, stable and satisfied product", 3s group provides high quality products and excellent service for our customers.