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Manufacturing Solutions
Our expert partner provides professional, high-precision, customized cast iron and cast aluminum component solutions. We offer full-process services from prototype development to mass production for various industrial sectors including automotive, agricultural machinery, construction equipment, compressors, hydraulics, and clean energy.
- Comprehensive Iron Casting: 8 automated lines with an annual capacity of 300,000 tons, managing parts from 0.5kg to 400kg.
- Diverse Aluminum Casting: Automated sand casting, gravity casting, low-pressure casting, and high-pressure die casting (350T to 2500T).
- High-Precision Machining: Over 839 CNC machining centers within constant temperature workshops for micron-level accuracy.
- Quality Management: Adhering to IATF 16949 standards with advanced inspection equipment like Zeiss/Hexagon CMMs.
What is the dimensional accuracy achievable for precision-machined parts?
The core accuracy depends on the machining process. Conventional tolerance can be controlled within ±0.005mm, and ultra-high precision requirements can achieve ±0.001mm depending on material and structure.
How do you ensure the processing quality and consistency?
We utilize high-precision equipment (5-axis CNC, jig grinding) combined with full-process inspection using CMMs. Mass production includes first article inspection and periodic patrol inspections.
Can you provide processing drawing confirmation services?
We support process feasibility analysis based on 2D/3D drawings (CAD, STEP formats) and offer optimization suggestions to reduce difficulty and cost before production starts.
What surface treatment solutions are available?
Solutions include anodizing, electroplating (zinc, nickel, chrome), passivation, sandblasting, polishing, and spraying, complying with standard rust prevention and aesthetic requirements.
How are adaptation problems solved during part usage?
If dimensional deviations or installation issues occur, we provide re-inspection. For quality issues from production, we support returns, replacements, or free rework and help optimize the solution.
Can you provide product quality inspection reports?
Detailed internal factory reports including dimensional data, material certificates, and surface treatment parameters, or third-party authoritative reports (SGS) can be provided upon request.