Your location：Home > Solutions > Precision Structural Support Solutions > Our solution

Strengthening ribs are installed in weak areas, paired with high-precision positioning holes and pins, relying on BOSI micrometer level tolerance control (positional accuracy<0.01mm) to ensure repeated positioning accuracy during assembly and prevent dimensional deviation instability.

Date：2026-04-09

Next：Multi material screening ensures no sand holes after stamping and polishing, and 15 stamping processes achieve integrated molding, ensuring consistent mass production accuracy and minimal assembly error control; Eliminating micro unevenness through polishing, achieving seamless connection through laser welding, and precise time control through chrome plating, thus passing customer level testing.
[Back]

Member Mall WeChat,
Latest benefits
More updates
Popular Articles
Multi material screening ensures no sand holes after stamping and polishing, and 15 stamping processes achieve integrated molding, ensuring consistent mass production accuracy and minimal assembly error control; Eliminating micro unevenness through polishing, achieving seamless connection through laser welding, and precise time control through chrome plating, thus passing customer level testing.
Multi material screening ensures no sand holes after stamping and polishing, and 15 stamping processes achieve integrated molding, ensuring consistent mass production accuracy and minimal assembly error control; Eliminating micro unevenness through polishing, achieving seamless connection through laser welding, and precise time control through chrome plating, thus passing customer level testing.
Using aluminum or titanium alloy composite materials to accurately match material properties and weight reduction goals, hollowing and drilling are carried out in non critical stress areas to remove redundant mass, and the original multiple parts are changed to an integrated design. High precision and low precision matching errors are achieved through micrometer level manufacturing.
Using aluminum or titanium alloy composite materials to accurately match material properties and weight reduction goals, hollowing and drilling are carried out in non critical stress areas to remove redundant mass, and the original multiple parts are changed to an integrated design. High precision and low precision matching errors are achieved through micrometer level manufacturing.
Product recommendation
Quick sampling of shielding cover
Quick sampling of shielding cover

Precision of 0.01mm, flatness of 0.02mm, imported German CNC micro sampling machine, one day sampling saves mold opening
Precision hardware connector (terminal)
Precision hardware connector (terminal)

Small size, accuracy up to ± 0.02mm, minimum processing thickness of 0.08mm, maximum processing thickness of 0.8mm, MINI-PCI step pitch of 0.6mm, stamping speed of over 1000 per minute
stamping die
stamping die

Precision of 0.02mm, mold life of over 10000000 times, stamping speed not less than 800 times per minute
Precision hardware shrapnel/battery cells
Precision hardware shrapnel/battery cells

Light weight, good rigidity, high strength, high precision, oxidation resistance, uniform and consistent size of the same module

Solutions

Products

Support

Hotline：


  • Official account
    More Information
    Customer service
    Contact Us
Certification：Delivery：
Popular search terms:Shield Case   Motherboard shield   Mobile phone shielding cover   Metal shielding cover
CopyRight © Dongguan Bosi Hardware Electronics Co., Ltd. All rights reserved Guangdong ICP Registration No. 19007142
Address: Zhengqiangda Technology Park, No. 172 Jingfu West Road, Yangkengtang Village, Dalang Town, Dongguan City
Phone: 0769-82928019 Fax: 0769-87088378 Email: kristy@dgbosi.com
Dongguan Bosi Hardware Electronics Co., Ltd.: A high-end hardware brand manufacturer specializing in shielding covers, connectors (terminals), hardware spring/battery cells, metal brackets, and stamping molds