Operational Address Development Zone, Ningjin County, Dezhou, Shandong, China (Mainland)
Business Type Manufacturer, Trading Company
Location Shandong, China (Mainland)
Year Established 2005
Main Markets Domestic Market, South Asia, Eastern Asia, Oceania
Main Products Spring,Casting,Hot Rolled Springs,Springs Used On Automobiles, Springs Used On Construction And Mining Machines, Springs Used On Railway Vehicles, Electric Lift /elevator Spring, Cold Rolled Springs,Compression Springs,Torsion Springs,Extension Springs,Rubber And Plastic Product, Casting Parts
Country/Region China
Company Introduction
Founded in 2002, Shandong Zhiheng Vibration Damping Tech. Co., Ltd.(formerly Shandong Ningjin Spring Co., Ltd.) is an assigned manufacturer by the Chinese Ministry of Railways. The production code is DNJ.
We specialize in all kinds of cold and hot coiled springs with diameter ranging from 0.1mm to 90mm, especially railway, engineering and mine mechanism and vehicle springs. Our main products include compression springs, extension springs, heavy duty extension springs, precise extension springs, power springs, heavy duty torsion springs, precise torsion springs, and wire formed and metal stamped products.
In order to meet the requirements of all customers, Ningjin Spring has established 4 new standard automatic spring production lines. Our spring molding uses intermediate frequency influence heating furnace, and heat treatment uses resistance furnace which are controlled by computers. Now we have 12 sets of various kinds of electric furnaces, 6 automatic spring coiling machines, 4 shot blasting machines, 6 spring testers and a set of spring electrostatic spraying and japanning drying equipment. We own all kinds of production facilities and testing apparatus.
To attain most perfect quality, Ningjin Spring passed ISO9001 quality assurance system in 2002. The goods we offered to customers have been warmly welcomed and appreciated for their high quality. It is our only tenet to meet your requirements and give you satisfied goods and services.
We specialize in all kinds of cold and hot coiled springs with diameter ranging from 0.1mm to 90mm, especially railway, engineering and mine mechanism and vehicle springs. Our main products include compression springs, extension springs, heavy duty extension springs, precise extension springs, power springs, heavy duty torsion springs, precise torsion springs, and wire formed and metal stamped products.
In order to meet the requirements of all customers, Ningjin Spring has established 4 new standard automatic spring production lines. Our spring molding uses intermediate frequency influence heating furnace, and heat treatment uses resistance furnace which are controlled by computers. Now we have 12 sets of various kinds of electric furnaces, 6 automatic spring coiling machines, 4 shot blasting machines, 6 spring testers and a set of spring electrostatic spraying and japanning drying equipment. We own all kinds of production facilities and testing apparatus.
To attain most perfect quality, Ningjin Spring passed ISO9001 quality assurance system in 2002. The goods we offered to customers have been warmly welcomed and appreciated for their high quality. It is our only tenet to meet your requirements and give you satisfied goods and services.
Contact Information
Contact Person Mr. Michael Gao
Department Marketing
Job Title Manager
Telephone 86-534-5534802
Mobilephone 13173348067
Fax Number 86-534-5811015
Address 5 Liaohe Road, Yinhe Development Zone, Ningjin County, Shandong Province. China
Fax 86-534-5811015
Zip/Post Code 253400
Website Visit website