Steel, carbon steel, Stainless steel, Alloy steel etc.
Thickness
0.2-15mm
Inner diameter
4.2-127mm
Outer diameter
0.4mm-14mm
Customizable
Can made by your drawings, sample and dimension
Surface Treatment
White zinc plating, Color zinc plating, Nickel plating, Chrome plated, Cataphoresis, Become black, Powder coating, Apply oil ,paint or as customers' request
Application
Aviation, automotive, motorbike, bicycle, automatic equipment, household appliance, medical device ,toy, telecommunication, computer, instrument and meter, furniture, electric tools, mold and other industries
Certification
ISO9001
MOQ
Any small trial order is welcome
Deliver time
7-15 workdays based on MOQ
Package
Inner plastic bags and outer cartons or wooden case, Or as per customers' requirements
Payment term
10%T/T deposit,90% before shipping
Of course,a detailed spring drawing as below is the best.
The company was founded in 2005, the total registered capital of 12 million yuan, is a raw material processing and production of private enterprises spring. The company is located in Jinghai District of Tianjin, covers an area of 15 hectares, the production area of 4500 square meters, more than 60 employees, of which five R & D personnel.
The company has more than 16 automatic spring production equipment, testing equipment 5, a surface coating line, in 2003 passed the ISO9001 product system certification, in 2014 the official product exports, and through the international system BV certification, the products are exported to the United States , Germany, Japan, Canada, Brazil, Algeria, more than 30 countries and regions.
In 2016, rake grass machine equipment officially put into production and sales, currently for product initial sales
Certificate show
Our service
1.Customized design is available OEM ODM are welcome
2 Reply your enquiry in 24 working hours
3 Expericenced staffs will answer all your questions in professional and fluent English
4.Exclusive unique solution can be proof provided by our well-trand and professional engineers
5.Special discount can be offered with large quantity
6.We will try our best to meet your requirements and supply you best quality auto coil spring for suspension system
