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Socket head series
Hex head series
Steel structural series
High temperature and pressure series
Self-tapping screws and wood screws
Set screws
Nuts
Carriage bolts,plow bolts
Fasteners used in automobiless and other vehicles
Special designed fasteners
Wind power generation equipments\main projects
Series of Chemical Anchor Bolts
Add:Xijingtang,jiulonghu town,zhenhai district,ningbo city,P.R.china
Zip:315205
Overseas sales:0574-86532777 86532818 Fax:0574-86532222
Domestic sales:0574-86533602 86533603 Fax:0574-86533603
·Socket head series
·Hex head series
·Steel structural series
·High temperature and pressure series
·Self-tapping screws and wood screws
·Set screws
·Nuts
·Carriage bolts,plow bolts
·Fasteners used in automobiless and other vehicles
·Special designed fasteners
·Wind power generation equipments\main projects
Domestic Projects Supply
· Shanghai Tunnel Co., Ltd.: the 2nd tunnel line:Supply high strength and stainless steel fastener.
· Shanghai Waigaoqiao Power Plant: Stainless steel bolts and high strength bolts.
· The longest cross-sea bridge——Hangzhou Bay Bridge, which has a total length of 36KM:Supply all the hex bolts.
· Ethylene project of Sinopec Zhenhai Refining&Chemical Company: stainless steel studs and bolts.
· Shenzhen 5th Metro line of China Railway Group: high strength bolts.
· Zhoushan Islands Island Bridge: stainless steel bolts and high strength bolts.
· Shanghai Donghai Bridge: stainless steel bolts and high strength bolts.
· Shanghai's Chongming Island Bridge: high strength bolts.
· The corss-sea brldge—Hongkong to Shenzhen:supply
stainless steel bolts A4-80.

Overseas a Projects Supply
· Panasonic Power Station Phase II Project in Japan:
Supply large sizesteel studs.
·The biggest Thermal power plant Phase II Project in
Taiwan: Heavy hex bolts and structural parts.
·Hong Kong Biggest Installation Company: Shenzheng-
Hongkong Bridge, Hong Kong Western channels,
Supply high grade stainless steel fastener.
· Light Rail and Petroleum Pipeline Project in
Middle East: Supply high strength and
stainless steel fastener