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Overview
PUNI is a one-stop OEM/ODM partner for global brands requiring custom metal components. From initial design review to packaged, shipped parts — every step is managed in-house for quality, speed and cost efficiency.
Our OEM Service Scope
- Drawing review and DFM optimization (free of charge)
- Material selection consultation (carbon steel, stainless, aluminum, copper, engineering plastics)
- Process planning — combining casting, machining, surface finishing optimally
- Prototype development and approval
- Tooling design and manufacturing (in-house)
- Mass production with capacity up to 100,000+ pcs/month
- 100% final inspection and third-party testing on request
- Export packaging, documentation and global shipping
Industries Served
- Industrial equipment manufacturers
- Construction machinery brands
- Pipeline and valve system integrators
- Automotive parts distributors and Tier 1 suppliers
- Marine hardware distributors
- Architectural hardware brands
- New energy component manufacturers
- Hydraulic and pneumatic system builders
Why Brands Choose PUNI as OEM Partner
- 20+ years OEM experience with long-term clients in Europe, North America and Asia-Pacific
- Vertically integrated — no sub-contracting for casting, machining or finishing
- Stable batch quality with statistical process control
- Confidentiality and IP protection — NDA standard for all new projects
- Engineering English-speaking team for clear communication
- Flexible MOQ — from 50 pcs to 1 million pcs
Confidentiality & IP Protection
Standard NDA signed before any sensitive drawings exchange. All customer drawings and intellectual property handled with strict access control. We respect customer tooling ownership and can store patterns, dies and fixtures in dedicated secured areas with photo access logging.
Quality Certifications
- ISO 9001:2015 — Quality Management System
- ISO 14001:2015 — Environmental Management (in progress)
- Third-party inspection cooperation: SGS, BV, TUV
- Material certificates per EN 10204-3.1
- PPAP and IMDS submission for automotive customers
Customer Engagement Process
- RFQ submission (drawing + quantity + requirements)
- DFM review and quotation (24-48 hours)
- Sample production and approval (5-15 days)
- Tooling design and pilot run (15-30 days)
- Mass production with batch quality reports
- Export packaging, documentation and shipping
- After-sales support and continuous improvement