Quick Details

• Place of Origin:

  CHINA

• Samples:

  Charge

• Sample Price:

  0.1-10

• Delivery Time:

  15 Days After Despoit

• Packing:

  INNER: PE BAGS WITH PALLETS; OUTER: CARTONS OR REQUIRED BY CUSTOMER.

• Delivery Port:

  SHANGHAI

• Max. Production Capacity:

  35000 Daily

• Export Ratio:

  21% - 30%

• OE Experience:

  No

Product Name:MJ 020 Compression Spring/Railway Springs-- Specialized In Spring For Over 20 Years

MJ 020 Compression Spring/Railway Springs-- Specialized In Spring For Over 20 Years

Application

Auto

Product Description:

OEM No/Model: MJ 020

Detailed Product Description

Features:
1) Diameter: 15-36mm

Why choose Changzhou Mingjin?
2) High techniques
3) Good repuation
4) Long service life
5) Can be used in various corrosive mediums
6) Main material: Carbon spring steel, alloy spring steel, stainless steel

7) With hig techniques included, this spring is especially designed and produced for railway usage.
8) Sampls are available and charged.

ANY SPECIAL???

a. Our D/R Team have strong power in  helping and designing for you exactly as what you need.

b. Our QC Team will maintain a strict standard on the manufacturing process and also the quality of products. They are the representatives of you customer.

c. BEYOND CUSTOMER. Any customer now, a true friend of  a lifetime.

 

Changzhou Mingjin Spring Co., Ltd. is specialized in the scientific research, development, production and service of cold coiled helical spring. With total assets of RMB280 million, the company employs 500 staff, including more than 20 engineering and technical personnel, and hires Professor ...[Read More]

Company Profile:

• Main Product:

  Supression/ Bearing Spring, Autocycle Shock Spring, Cylindroid Spiral Compression Spring, Special-shaped Spring, Valve Sping, Autobalance Draw Spring Of Collapsible Container, Tensile Compensator Of Train Contact System

• Business Type:

  Manufacturer

• Current Export Market:

  Southeast Asia

• Total Annual Sales:

  More than 100,000,000

Factory Profile:

• Number of Employees:

  401 - 500 People

• Shift:

  2

• Size of Factory In Square Meters:

  176,000

• Certification:

  ISO 9001, ISO 14001

• Equipment Name:

  Computer controlled coiling machine (1.8-2.5mm), Camless CNC Multi-Axes Rotary Wire Spring Former, Full automatic spring coiling machine (3-8mm), Full automatic spring coiling machine (3-8mm), Full automatic spring coiling machine (3-8mm), Vertical spring grinding machine, CNC high speed double-wheel angular approach cylin, Spring grinding machine, Abrator imported form Japan Sinto, Abrator imported form Japan Sinto, RJCL850-90 Continuous type annealing stove, Warehouse, Full automatic high-pressure punching machi

Research & Development:

• Capability for Synchronized Development:

  Develop according to drawing or samples provided by clients?Yes

  Develop 3-D model and prototype according to client's needs?Yes

• Lead Time for New Product Development:

  1-2

• Tooling Design:

  Design Internally

• Source of Tooling:

  Made Internally

• Software/Profile:

  Unigraphics, AUTOCAD, Others