About 株洲三原色网络科技有限公司
Company profile, production capability, quality system and cooperation process.
A manufacturer, not a trading company
We design and produce precision components in our own plant. Production, inspection and packing all happen under one roof, which keeps quality decisions close to the process instead of across a supply chain.
Our engineers work directly with buyers on grade selection, geometry and tolerance questions. That means a quotation usually comes back with a technical recommendation rather than a bare price.
Capability at a Glance
| Factory Area | 12,000 m² |
| Monthly Capacity | 5 million pieces |
| Employees | 180+ |
| Export Markets | 30+ countries |
How We Got Here
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2005
Production started with a single sintering line.
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2012
ISO 9001 quality management system introduced.
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2018
Second plant commissioned; export markets expanded.
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2024
Automated inspection and grinding lines brought online.
Quality System
Incoming material, in-process dimensions and final inspection are recorded per batch. Material certificates and inspection reports are available with every shipment on request.
Engineering Support
Bring us a drawing, a failing tool or a cycle-time problem. We respond with a concrete grade and geometry proposal instead of a generic catalogue page.
How We Work Together
Four steps from first contact to delivered goods.
Inquiry
Send drawings, grade requirements or application details.
Quotation
Engineers review feasibility and reply with a technical proposal.
Sampling
Samples produced and inspected against the agreed specification.
Production & Delivery
Batch production with inspection records and shipping documents.