About Dechengxin

Shandong Dechengxin Metal Products Co., Ltd. is a technology-driven enterprise dedicated to the R&D and production of comprehensive metal components and products. With over 20 years of precision manufacturing experience, we deeply integrate multiple processes including die casting, forging,casting,CNC machining, surface finishing, and component assembly to provide customers with one-stop solutions from R&D collaboration to component delivery. Whether you need small-batch trial production or mass manufacturing, we ensure exceptional product quality, fast turnaround, and reliable delivery. Our integrated components are widely used in automotive, medical, power, high-speed railway industries and exported to Japan, Germany, USA, Canada, Australia, and many other countries.

R&D Collaboration · Creating Value from Design Origin

We are not just a manufacturing service provider, but a product development partner.

▪ Early Involvement
Participate in structural optimization, material selection, and process route planning during product design phase to reduce overall costs from the source.

▪ Design for Manufacturing
Apply DFM methodology to identify potential manufacturing risks and improve mass production reliability.

▪ Multi-Process Integration
Coordinated design across blank production, CNC, surface finishing and assembly — delivering fully functional component modules.

▪ Supply Chain Simplification
Consolidate processes that originally required 3-5 suppliers into one-stop delivery, reducing customer management costs.

Integrated Manufacturing Capabilities · From Raw Material to Component Assembly

Precision Forming
High Pressure Die Casting · Squeeze Casting · Forging · Casting
*Squeeze Casting + T6 achieves strength comparable to forging*

Precision Machining
CNC Milling· CNC Turning · 5-Axis Machining · Swiss-Type Machining · Mill-Turn Compound

Post-Processing & Integration
20+ Surface Finishing Options · Precision Component Assembly · Functional Testing

End-to-End Quality Control

Certifications
ISO 9001:2015 · IATF 16949

Testing Equipment
Spectrometer · CMM · Air Leak Tester · Tensile Tester · Imager · X-Ray

Process Control · Batch Traceability
Standardized operating procedures for every process, real-time monitoring of key parameters, meeting stringent requirements of automotive and high-end industrial sectors.

15 Years of Global Market Validation
Long-term stable service to customers in Japan, Germany, USA and other high-end markets.