Shuangjun Shi:

Ningbo Centre Magnetic And Electronic Co.,Ltd.
Manufacturer of NdFeB,magnets,Magnetic Filters,Permanent Magnetic Chucks,fuel savers,magnet lifters
Ningbo Yierka Seals Co., Ltd.
Manufacturer of seals,PU TPU products,rubber products,TPE products,plastic products,auto parts products
    seals-Ningbo Yierka Seals Co., Ltd.
Tonice Mechanical Manufacturer Co.,Ltd.
Manufacturer of mechanical seals,elastomer bellow shaft seals,multi-spring mechanical seals,cartridge seals,Flygt Pump Seals,o ring mechanical seals
GuoWei Mechanical Seals Factory
Manufacturer of mechanical seals,groundfos pump seal,ceramic seals,mechanical cartridge seals,Flygt pump seals,Elastomer Bellow seals
Ningbo Haga Seals Industries Co., Ltd.
Manufacturer of Mechanical seals,gaskets and packings,silicon carbide seal rings,tungsten carbide seal rings,alumina ceramic seal rings,carbon seal rings
Okiya Group Co.,Ltd.
Manufacturer of Oil Filters,Fuel Filters,Air Filters,Turbochargers,Air flow sensors,Auto Spare Parts
Ningbo Yinzhou Wendong Mechanical Seal Factory
Manufacturer of mechanical seals,pump seals,mechanical shaft seals,shaft seals,mechanical pump seals,double mechanical seals
Ningbo Yinzhou Zhenhua Stamping Co., Ltd.
Manufacturer of lock washers,metal stampings,stainless steel stampings
    lock washers-Ningbo Yinzhou Zhenhua Stamping Co., Ltd.
Ningbo Donglian Mechanical Seal Co.,Ltd.
Manufacturer of mechanical seals,mechanical shaft seals,mechanical seal manufacturer,shaft seals,O ring mechanical seal,pump seals
Wenzhou Zhenwei Filter Co.,Ltd.
Manufacturer of Oil Filters,Fuel Filters,Air Filters,Toyota Oil Filters,Auto Oil Filters,Car Oil Filters
TOP Power Industry Limited
Manufacturer of pencil nozzles,fuel injectors,fuel injector assemblies,electronic control ignition,pencil injectors
NINGBO GONGYAO INDUSTRIAL CO., LTD.    (NINGBO GONGYAO SEALING MATERIALS CO.,LTD.)
Manufacturer of Fiber glass products,Asbestos products,PTFE(TEFLON) PRODUCTS,Gland packings,Rubber sheets,Gasket sheets
Ningbo Tisun Seals Industries Co., Ltd.
Manufacturer of mechanical seals,auto cooling pump seals,seals material,pump seals,industrial pump seals
Shanghai BooLin Import & Export Co., Ltd.
Manufacturer of Auto Air Conditioning Compressors,Fuel Pumps,Control Valves,Cooling Fans,Mechanical Fuel Pumps,Clutches
Cixi Yulian Sealing & Packing Manufactory
Manufacturer of Gland Packings,Graphite packings,Ptfe Packings,Gaskets,Sealings,Braided Packings
Ningbo Mingrui magnetic materials Co., Ltd.
Manufacturer of Magnets,Magnetic Materials,Magnetic Filters,Fuel Savers,Water Treatment,Water Conditioners