Ningbo Kingli Fastener Co., Ltd.

We are a company with many years experience for fastener industrial. We focusing primarily on the manufacture of fastening elements and technical parts, which at present, are produced using cold/hot forging and machining processes.

Our fasteners reach almost every construction field; Structures, railways, mining, electrical towers, ships… Starts to work in the automotive sector. Products with more added value.

The above-mentioned industrial activity has experienced a remarkable growth in the past years!

Manufacture over 50, 000 tons of high tensile fasteners per year.

ISO9001: 2008 approved.

2 Factory

Product: Bolts, stud bolt/thread rod, Nuts, Screw, Fastener parts

Material or Class: 35CrMoA, 35CrMo, 30CrMoA, 30CrMo, 42Cr2MoA, 42Cr2Mo;

25Cr2MoVA, 40CrNiMoA, 20Cr1Mo1VNbTiB, 35CrMoVA, 20Cr12NiMOWV;

A193-B7, B7M, L7, L7M, B16, B8, B8A, B8M, B8MA, B6

A194-2H, 2HM, Gr. 4, GR. 7, 7M, 8, 8M, 8C

ASTM A182/A182M F51, F53, F55

ASTM A453/A453M Gr. 660A, 660B 660C 660D

GH132/SUH660/A286/AISI660/S66286/1.4980

The products suitable for Valve/flange, oil/gas, ocean, ship, chemical, pressure, piple, machines--and ect PRO