Weichai 18E shell

The customer requires a full inspection through airtightness testing, with a airtightness pass rate of 95% for each batch delivered.

Jinnuo Solution：Add steel pipe inserts and insert steel pipes during die casting to reduce the risk of sand holes and increase the qualification rate of airtightness.

After the mold modification, the pass rate of the airtight test has significantly increased from 80% to 98%. The customer is very satisfied and highly appreciates our modification plan, which has reduced the scrap rate and not only lowered our production costs, but also provided experience for other similar products for the customer.

Dyson hair dryer bracket

The molds made by the previous supplier to the customer can only be produced in a one-to-one manner due to the product structure, resulting in low efficiency and high costs. Therefore, it is required to reduce costs and increase efficiency.

Jinnuo Solution：Our company received the sample in advance and had precise communication with the customer to understand the assembly and other issues of the finished product, and ultimately made the mold into a one out two mold.

This mold solution has reduced costs for customers, improved die-casting efficiency, shortened delivery cycles by 20 days, and increased annual production capacity by 50%.