Product Overview
Using precision injection molding machines (100–500 tons clamping force) and computer-aided process control, we produce parts from ABS, PEEK, and medical-grade polymers with ±0.05 mm tolerance . From consumer electronics casings to life-critical medical devices, our solutions combine design flexibility with cost-effective mass production (10,000–1,000,000+ parts/year).
Features
Material Expertise
Process engineering plastics: ABS (for impact resistance), PEEK (for high-temperature resistance up to 250°C), POM (for low friction), PA66+GF30 (for structural strength), and PC (for transparency) .
FDA-compliant materials (e.g., PP, HDPE, medical-grade ABS) for food packaging, pharmaceutical equipment, and surgical instruments, with full material traceability.
Mold Design & Production
Multi-cavity molds (up to 64 cavities) with hot runner systems reduce per-unit costs by 30% for large-scale production, while unscrewing molds handle threaded components .
3D-printed prototypes (SLA/SLS) validate designs before final tooling, minimizing lead time by 20% and reducing mold revision costs.
Surface Finishes & Assembly
Achieve mirror polish (Ra ≤0.02 μm) for optical lenses, textured surfaces (SPI #1–#6) for consumer goods, and paint-ready substrates (adhesion tested to ASTM D3359).
Ultrasonic welding (bond strength ≥80% of base material), insert molding (metal/plastic hybrid parts), and overmolding (soft-touch TPE on rigid substrates) for complex assemblies.
Quality Assurance
100% automated vision inspection (Keyence systems) detects defects ≥0.1 mm, with SPC monitoring (CPK ≥1.33) for critical dimensions.
ISO 13485-certified cleanrooms (Class 8) for medical device production, with particle count monitoring (≤352,000 particles/m³ ≥0.5μm) and gowning protocols.
Applications
Medical: Syringe barrels (0.01mm wall thickness uniformity), catheter hubs (leak-tested to 30 psi), and surgical instrument handles (autoclavable up to 134°C).
Automotive: Interior trim panels (VOC-compliant), sensor housings (IP6K9K rated), and under-the-hood parts (heat-resistant to 150°C).
Electronics: Smartphone casings (drop-tested 1.5m), drone frames (weight-optimized), and connector modules (dielectric strength ≥2kV/mm).
Industrial: Valve bodies (chemical resistance to oils/solvents), gearboxes (wear resistance ≥10,000 cycles), and wear-resistant bushings (coefficient of friction ≤0.2).
Custom Service
DFM Consultation: Optimize part design for ejection efficiency, material flow (via Moldflow analysis), and cooling uniformity to reduce warpage (≤0.5% dimensional variation).
Post-Molding Services: Pad printing (4-color capability), ultrasonic cleaning (ISO 14644 Class 5 standards), sterilization (gamma irradiation 25–40 kGy, ethylene oxide), and packaging validation (ISTA 3A testing).
Small Batch Support: Low-volume production (100–1,000 parts) using aluminum molds (30–50% faster than steel) for rapid iteration, plus bridge tooling for pre-production runs.
