Linyi guotai fastener Co.,Ltd. is situated in linyi Industrial &commercail Park, in centre Linyi City,.Our company is a specialized manufacture of self-drilling & tapping screws,aluminum blind rivets, concretenails as well as roofing nails of different specifications. With advanced equipment introduced and full automation realized in whole production process, we have enhanced our annual productive capacity: 800 million self-drilling & tapping screws, 1 billion rivets, 800 tons concrete nails and 5,000 tons roofing nails Our company has passed ISO9001 International Quality System Certification. And our guotai Brand has been successfully registered in China Trademark Office. We put great stress on product quality which is monitored by our technicians and quality inspectors. Our reliable quality earned us Product Qualification Certificate issued by Quality and Technical Supervision Bureau.

Self drilling screws self tapping screws wood screws roofing nails open end blind rivets
Concrete nails nails