GB/T 19001-2008 Quality system certificate

Spring washer

Nut

Flat gasket

Round nut

Stop washer

ANSI shoulder screw（12.9S)

China National Nuclear Corporation Qualified supplier certificate

GB/T 19001-2008 Quality system certificate

Mechanical equipment

Mechanical equipment

Mechanical equipment

Digital controlled lathe

Thread roller

Thread rolling machine

Warehouse of raw materials

Equipment display

Independent warehouse

Plant location

Universal tester

Two-dimensional gauge

Metallographic microscope

Checkout equipment

Vickers hardness tester

Laboratory

Checkout equipment

Checkout equipment

Checkout equipment

Exhibition hall of the products

Meeting room

Monitor room

Activity room

Office environment

Office environment

Checkout equipment

Checkout equipment

Plant location

SO/TS 16949 Quality system certificate

SO/TS 16949 Quality system certificate

GB9074.14