Ningbo Screw Pump Factory, Fenghua Industrial Sealer Factory, lies in world well-known and beautiful Tengtou Village awarded as one of U.N. 500 Fine Place. It is a branch of Zhejiang Tengtou Group Corp. specializing in G series of single screw pump, stainless steel mini pump, machine sealer, permanent magnet scale-borer, high temperature and pressure（550oC, 26mpa） magnetic liquid level meter. In 1994, the single screw pump is identified by national machinery industry ministry. In 1995, it is awarded as Zhejiang Science & Technology Advancement Third-class, Zhejiang Excellent and New Products Second-class and Zhejiang machinery Industry Office Science & Technology Advancement Second-class. It is No. 17 set national saving-energy product. The machine sealers all pass the national and province spot-check and general-check for many years.
　The factory has 6800 sq.m. standard workshop, and covers 7000 sq.m. area. Now it has 68 equipment vehicles, mills and grinders, 8 machine sealer dynamic & static testing equipments and meters. The factory has 80 emplyees including two professor-class technicians and 12 high-class workers and technicians. It has strong technology power, complete testing means, advanced craft technology, promised contract and warm service. To meet the requirement of customers, we would like to order and test various domestic and foreign kindred products.