About us
Our History
Dongguan Changdong Tool and Die Co., LTD. was established in Nov 2012 in Shenzhen City, specilizing in metal stamping die design and manufacture, also the production of stamping parts.
In the end of 2015, Changdong moved to Dongguan City, primarily for business expansion. The new factory covers an area of over 4000 square meter,ordered many advanced facilities such as Taiwan 3M CNC Machining Center, Taiwan 800T pneumatic press.
In the early days Changdong mainly manufactured stamping dies for car cable connectors and brackets and other small parts. After years of technological study and management experience, Changdong is now totally capable of making stamping dies for various medium and some large automotive parts.
Form CAE Simulation, 3D layout design, tool structure design and machining, tryout and mass production, all of these operations are carried out within our Changdong company.

Our Factory
Changdong is skilled in manufacturing both progressive dies,transfer dies and single stage dies up to 4 Meters in length, mainly for automotive parts and home appliances.
The company has about 80 employees, among them there are 13 experienced engineers. The company is fully equipped with 6 wire cutters, 7 CNC machining centers and 8 stamping presses (max 800T).
The company has established long-term cooperation with Magna, Marelli, Federal Mogul, Leoni, Cummins, Aikawa, Atlas and other well-known companies. Products are exported to more than 10 countries in Europe & America. From the CAE simulation, 3D layout and tool structure design to machining, tool assembly, tool tryout and mass production, all of these operations are completed in-house at Changdong.
At all times we at Changdong do our best to meet the needs and demands of our customers in Quality, Lead time, Service and Cost, etc.

Our Product

Progressive dies
Transfer dies
Single stage dies&Tandem dies
Deep drawing dies
Compound dies
Bending dies
Prototype dies

Automotive&EV stamping parts
Home appliance stamping parts
Electronic stamping parts
Kitchenware stamping parts
Custom stamping dies
Custom precision stamped parts
Product Application
- Automotive
- Home Appliance
- Office Automation
- Kitchenware
- Lamps
- Cellphones
- Consumer Electronics
Typical applications include automotive structural parts, chassis-related components, brackets, covers, shields, housings, seat components, exhaust system parts, heat shields, appliance metal parts, printer metal parts, projector components, oven parts, refrigerator parts, and other precision stamped metal components.

Production Equipment
Changdong is fully equipped with many advanced facilities:
Taiwan 800T pneumatic press with bed size upto 4000mm long, 400T*1, 260T*1, 200T*1, 160T*3, 45T*1.
Taiwan 3M CNC Machining Center and other 6 sets of CNC Machining Centers, 6 Wire Cutters, Latch, Miller, Grinders, 2D projectors, CMM automated measurement and 3D blu-ray scanner.
Therefore all Changdong products are strictly controlled regarding quality, capacity and lead time.
Production Market
More than 80% of our products are exported directly to European and Amercian markets.
The company has established long-term cooperation with Magna, Marelli, Federal Mogul, Leoni, Cummins, Aikawa, Atlas and other well-known companies.

Our service
Pre-Sales Service
NDA signing available to protect your product data
Timely quotation based on your 2D/3D part drawings
Accurate quotation including detailed blanking size, processes,tooling sizes,tonnage and lead time
Free 3D layout design for project about to kick off
Factory tour & Online Presentation available
In-Sales Service
Weekly progress report with photos/videos for each project
Two meetings a week to better control project milestone,taking effective measures for risky projects
Prototype die service for urgent T0 samples.
Multiple rounds of in-house tryout on our 8 stamping presses
Dimensional Report, Photos and Video of samples available for customer's approval.
Tooling buyoff and Correction done before tooling shipment
Spare parts for wearing part
Complete tooling drawing, BOM, Hardness and Coating certificates & operation manuals delivered together
After-Sales Support
Home line tryout service available after cargo arrival
24hrs Fast response and engineer support for remote troubleshooting
1-year quality warranty, free repair & spare parts replacement for non-human damage
