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23
2026-03
On March 19, 2026, the domestic industry’s first large-scale IMC (In-Mold Coating) automotive exterior component successfully rolled off the production line in Jiaxing, China. As a key partner and precision mold supplier, Wanlong Mould was deeply involved in the R&D of this milestone project for Li Auto. The Wanlong team successfully overcame deformation control challenges for the 1.4m x 1.2m extra-large mold and pioneered an "all-scenario" sealing solution. By maintaining PUR coating thickness tolerances within ±0.1mm, Wanlong helped Li Auto achieve a critical "0-to-1" breakthrough in green manufacturing for exterior parts.
23
2026-03
On January 26, 2026, Zhejiang Wanlong Mold participated in the strategic launch of the IMC (In-Mold Coating) project led by Geely Automobile, SABIC, and Minth Group. As a key mold supplier, Wanlong Mold is instrumental in overcoming technical challenges for large exterior parts, focusing on high-precision tooling and eco-friendly manufacturing.
30
2024-04
Machining installation sequence and process
Installation of detailed machining sequences to be aware of：Arrangement of detailed machining sequence, need to follow "First face after the hole", "First rough after fine" the basic principles.
30
2024-04
Machining technology heat treatment process
With the development of aerospace, industry, microelectronics industry, modern and bioengineering technology, the demand for / detailed mechanical parts (feature size in the micron to millimeter level) is increasingly urgent.
30
2024-04
Details of machining, forging and casting
In the process of using detailed mechanical processing
30
2024-04
Machined surfaces and solidification knowledge
there will be many gray-black circular shallow pits on the surface of the meticulous machining