About us
Precision Die Casting & Injection Molding Manufacturer
The company was established in
Registered capital
Current number of employees
Plant area
technical capability
Mold Development
Adhering to the concept of learning, absorption and innovation, Hengyongxin's technical team has constantly mastered the advanced technology in the industry, formed the core competitiveness with innovative independent intellectual property rights in the field of aluminum alloy die casting and plastic injection mold development, and shared technology and experience with customers.
Project development process
Die casting project - 3D/2D quotation - quotation confirmation - contract order - mold opening review - mold design - mold drawing confirmation - mold opening - mold testing - die casting - polishing and grinding - CNC fine processing - drilling and tapping - surface treatment - QC inspection - packaging and shipping
Main production equipment
8 sets of CNC, 4 sets of EDM, 18 injection molding machines (80T~400T), die-casting machines (300T, 400T, 600T, 800T, 1300T), 2 automatic sand blasting machines, 1 cleaning and passivation line, 1 baking line, 1 assembly line, as well as 3D and other testing equipment;
TRAILER
医疗器械
医疗器械
医疗器械
Products
Die-cast products
New Energy Vehicle Controller Housing (4-in-1)
New Energy Vehicle Controller Housing
New Energy Vehicle Controller Housing (4-in-1)
New Energy Vehicle Controller Housing
News
2026 Guide to Durable, Custom Auto Parts for Global Automotive Supply Chains
As of 2026, the global auto parts market is evolving to meet stricter emissions, safety, and durability requirements for both new electric vehicle and modern internal combustion engine platforms. This guide distills practical, industry-tested knowledge from hands-on manufacturing experience covering die-cast structural components, injection-molded interior and under-hood parts, and high-friction brake pad assemblies. We outline key selection criteria, common sourcing pitfalls, and quality validation steps to help procurement teams reduce total cost of ownership, avoid supply chain disruptions, and ensure long-term component reliability for 2026 vehicle fleets.
10
2026.11
Zinc Alloy Die Casting: 2026 Cost, Process & Best Practice Guide
This comprehensive 2026 industry guide covers every critical dimension of zinc alloy die casting for design, engineering, and procurement teams. Drawing on HYX’s hands-on production experience across 20,000+ completed projects, we break down process flows, cost structures, quality checks, and real-world use cases to help teams reduce project costs by 15-30% while meeting strict performance requirements.
Learn more
07
2026.11
Zinc Alloy Die Casting: 2026 Practical Guide to Precision, Cost-Effective Manufacturing
This comprehensive 2026 guide to zinc alloy die casting is built on real production experience from HYX’s precision die casting facility. It breaks down core process parameters, material selection, defect troubleshooting, cost optimization, and real-world use cases to help engineers, procurement teams, and product developers make informed manufacturing decisions for high-volume precision metal parts.
Learn more
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