Quick Details

• Place of Origin:

  CHANGZHOU, CHINA

• Samples:

  Charge

• Sample Price:

  According To Order

• Delivery Time:

  According To Order

• Packing:

  Export Carton

• Delivery Port:

  SHANGHAI / NINGBO

• Max. Production Capacity:

  35000 Daily

• Export Ratio:

  21% - 30%

• OE Experience:

  No

Product Name:Cylindroid spiral compression spring MJ002

Cylindroid spiral compression spring MJ002

Application

Auto

Product Description:

OEM No/Model: MJ002
Wire diameter:  0.5--80mm

Wire length: 20--1000mm

Material: 72B, 82B,65Mn, 60Si2Mn, 55CrSi, 9254

Finish: Black oxide, electrophoretic paint, Chrome finish, powder coating, zinc-plating.
ApplicationUniversal

Spring standard: GB/T1239.1-2009, GB/T 1239.2-2009, GB/T 1239.3-2009, GB/T 23934-2009

Package:Export carton

We can supplyall kinds of Spring with highquality according to the buyers' need.
Bearing spring
Autocycle shock spring
Cylindroid spiral compression spring
Valve spring
Tensile Compensator of train contact system
and so on.

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