Basic Company Information
Company Advantage
Detail Company Introduction
We mainly provide Hex bolts and hex socket screw fastener.
Material: Alloy steel, stainless steel.
Products:DIN931/933 DIN 934 DIN7991/912, ISO7380, DIN7981/7982/84/965/7985, Machine screws, self tapping screws, set screws, Socket Head Cap Screws, specail screws.
Mechanial Property: A2-50, A2-70, A4-50, A4-80, B8/B8M, B7/B7M, Gr 12.9, 10.9.
We shall be glad to send you quotations and smaples upon receipt of your concrete enquiry.
We can provide you with the best quality and price and service. Welcome to buyer's send enquiry &call us at any time.
More Product Features
Trademark: QL
Standard: Germany Standard
Productivity: 1000ton/month
Company: Ningbo Qunli Fastener Manufacturer Co., Ltd.
Click enlarge Image
