Customer Background
A well-known electronic equipment manufacturer needs to develop a special chassis shell for its latest server. The chassis needs to meet strict dimensional tolerances and have excellent electromagnetic shielding performance.

Problems
In the drawings provided by the customer's R&D team, some dimensions are not clearly marked, which may lead to errors in actual processing. In addition, the customer has special requirements for surface treatment and hopes that the chassis shell will present a high-gloss metal texture, but it is difficult to achieve with conventional processes.

Our solution

Refined processing solution: After receiving the customer's drawings, we held a technical docking meeting with the customer as soon as possible to clarify all key dimensional requirements and optimize the processing technology to ensure that the dimensional error is controlled within ±0.1mm.
Innovative surface treatment technology: Introducing a solution combining electrophoretic coating and polishing technology to make the shell surface have both metallic luster and scratch and corrosion resistance.
Comprehensive quality inspection process: Add dimension and surface quality inspection after each processing link to ensure that the product meets customer requirements.

Results and customer feedback
Finally, we helped the customer successfully complete small-batch production and achieved large-scale production in subsequent additional orders. The customer said: "Your professional service has increased the market competitiveness of our products. We are very satisfied!"