HC
HUICHENG Precision Mold Manufacturing
Home
Products
Capabilities About Blog Contact
CONTACT Dongguan · China

Tell us what
you need to make.

Send your drawings and we’ll review the process route, confirm feasibility and reply with a clear response — usually within one business day.

1 day Response to international enquiries
NDA Available before you share files
Since 2010 Precision mold components, Dongguan
ISO 9001 Certified quality management
FACTORY
No. 1 Dongfa Street, Building 1, Room 202
Chang’an Town, Dongguan
Guangdong, China
HOURS & RESPONSE

Monday – Saturday, 09:00 – 18:00 CST (UTC+8).
International enquiries replied within one business day.

WHAT TO INCLUDE
  • 2D / 3D files — PDF, DWG, STEP, IGES, X_T
  • Material, hardness and heat treatment
  • Critical tolerances and GD&T callouts
  • Quantity and demand pattern
  • Required inspection reports
  • Target delivery date and destination

NDA available before you share controlled drawings.

SUBMIT AN ENQUIRY

Send your
project details.

Fill in the form below or email [email protected] directly. We reply within one business day.

    PDF, DWG, STEP, IGES, X_T · Max 5 MB — all files treated as confidential
    PROCESS What happens next

    After you send
    your drawing.

    01

    Drawing received

    We confirm receipt and assign the project to an engineer. If any file or information is unclear, we ask immediately — not after wasting your time with assumptions.

    02

    Engineering review

    We assess process route, material, tolerances and DFM considerations. Complex projects are reviewed before quoting — we flag questions rather than assume.

    03

    Clear reply — one business day

    You receive a quotation or a short list of technical questions needed to complete it. No vague responses, no unnecessary delays.