Frequently Asked Questions

Shenzhen Hongyunyuan Electronics Co., Ltd., established in 2012 and located in Pingshan, Shenzhen, is a national high-tech enterprise and small and micro enterprise, with its corporate status being valid on Qixinbao.

  • Unified Social Credit Code: 914403005907346870

  • Legal Representative: Wu Qiaoling (Executive Director and General Manager)

  • Registered Capital: 3.003 million RMB

  • Registered Address: 3rd Floor, Building F, Longhu Industrial Zone, Shahu Community, Biling Street, Pingshan District, Shenzhen

Specializing in precision injection mold development + plastic shell customization, we can provide supporting surface treatments such as oil spraying and electroplating, offering a one-stop mold injection manufacturing factory. Our service industries include automotive parts, electronics, and medical; representative products include atomizer shells, counterfeit detector shells, wireless charging plastic shells, etc., and we possess import and export qualifications.

  • Scale: With less than 50 employees;

  • Intellectual Property: Possesses multiple patents, software copyrights, and independent research and development capabilities;

  • Qualifications: High-tech enterprise, general taxpayer, capable of undertaking foreign trade orders;

  • Production Mode: Provides full-process support from mold design, mold opening, injection molding to surface coating.

We are a procurement and product development company specializing in customized plastic structural components. We support small-batch mold testing and large-scale production, and excel in precision small-sized plastic casings.

Support. We can develop precision injection molds based on customer drawings/samples and provide customized plastic casings, covering fields such as automotive, medical, and consumer electronics.

Depending on the complexity of the product structure, it usually takes 20-40 working days to produce standard molds. A schedule will be provided in the early stage to synchronize the progress.

Possess import and export qualifications, and can provide relevant export documents to meet the needs of foreign trade customers.

From incoming inspection, mold trial confirmation, first article inspection, production inspection to finished product shipment inspection, we implement quality control throughout the entire process and keep records for future reference

Confirm the first piece before mass production, conduct regular spot checks during the production process, and immediately stop the machine for adjustment if any abnormalities are found, in order to reduce the risk of batch defects.

Mold customization has no fixed minimum order quantity; it supports small-batch trial production verification, and after passing the trial production, it can be transitioned to large-batch mass production, flexibly matching the needs of new product development.

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