About us
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 Complete Guide: Custom Precision Molds for Industrial Manufacturing
This article breaks down everything you need to know about precision molds in 2026, drawing on HYX’s hands-on manufacturing experience for die casting, injection molding, and automotive brake components. It includes objective industry data, actionable selection tips, and answers to common questions to help you choose the right precision mold solution for your project.
30
2026.08
Complete Guide to Precision Mold: Manufacturing, Applications & Standards 2026
This 2026 updated guide covers all core aspects of precision mold, from basic definitions, manufacturing processes to material selection and automotive brake pad applications. We share hands-on experience from Hengyongxin’s production line, answer common industry questions, and help you select a reliable precision mold for your industrial project.
Learn more
27
2026.08
2026 Complete Guide: High Precision Molds for Die Casting and Industrial Manufacturing
This 2026 authoritative guide covers core specifications, manufacturing processes, quality control and application scenarios of precision molds, tailored for automotive, aerospace and consumer product manufacturers. We share practical insights, compare common mold options and answer top industry questions to help you select the right precision mold solution for your project.
Learn more
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