China Timing Idler Shaft manufacturer - Ningbo Zhangxin Machinery Co., Ltd.

Company Introduction

We are a private-based factory established in 1988. Our factory is located at the south end of the building Hangzhou Bay Bridge. We supply industrial or automotive parts such as timing idler shaft, valve spring retainers and seats, valve split collar, pressure plugs, conversion adapters, pipe plugs, pipe nipples, male or female pipe adapters, expanders or reducers, hollow bolts, screwed plugs conform to NPT, DIN and BSPT standard thread. We can also manufacture for ANIS, DIN AND BS standard fasteners and also unstandard parts according to customer's drawing. Our main processing include cold working, forging, pressing, grinding, machining, threading, quenching, coating and black finishing etc. We dedicate ourself to quality and system improvement and acquired ISO9001 in 2001.