Document control
Drawings, mold revision and raw material are linked to the approved purchase configuration.
Documented production background, actual product categories and a clear way to discuss project qualifications.
The supplied company profile identifies Qingdao Sanhe Electromechanical Parts Co., Ltd., established in November 1998 in Qingdao, China.

The company describes plastic precision molded components, tooling, painting, printing and assembly for electronic and mechanical equipment. Its recorded site area is 66,700 m², with approximately 400 employees and molding presses spanning 7–1,850 tonnes.
Those figures come from a company presentation, not a current independent factory audit. Particular machines, processes and qualifications must be reconfirmed at RFQ and supplier qualification stage.
Our introduction covers actual documented facilities instead of presenting an invented list of process credentials.
| Company profile item | Stated information |
|---|---|
| Founded | November 1998 |
| Listed facility footprint | 66,700 m² |
| Employees in profile | Approximately 400 |
| Injection moulding machines | More than 70 |
| Clamping-force range | 7–1,850 tonnes |
| Mold manufacturing | 3 Sodick EDM + 2 wire EDM + 2 DMG engraving/milling machines |
| Painting | 1 automatic and 3 semi-automatic lines |
| Quality system references | ISO 9001, ISO 14001 and ISO 45001 listed; confirm certificate validity and scope before qualification |
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Photographs from the company brochure show facilities and related manufacturing operations.

Molding work area

Tooling and production machines

Production team and workshop
Standards should be used where the contract and actual part support them. The company lists management system qualifications, but finished-device certifications are not implied.
Drawings, mold revision and raw material are linked to the approved purchase configuration.
Use inspection fixtures, equipment and suitable sampling for fit-critical geometry.
Agree surface and colour standards in advance of production release.
MOQ depends on part type and order value. New customers may request 1–5 samples where suitable. Mixed models are possible at around USD 1,500 total. Small 1–2-piece orders can cost more per piece. Indicative lead times: standard items 10–25 working days; custom parts 20–45; project equipment 45–120. EXW, FOB, CIF and DAP are common; FCA, CFR, CPT, CIP and DDP can be agreed case by case.