Mastering the Science of Polymers
JUCHENG offers an extensive library of over 200 production-grade resins, from cost-effective commodity plastics to high-performance polymers for extreme environments.
VALIDÉ IATF 16949 / ISO 13485 / ISO 14001
The Jucheng Material Advantage
The Jucheng Advantage in injection molding materials: we go beyond simple selection by providing material verification and shrinkage analysis for all injection molding materials processed in our facility.
Material Verification
We use on-site spectrometers to verify the chemical composition of every resin batch, ensuring 100% compliance with your specifications.
Shrinkage Compensation
Our in-house 5-axis mold making allows us to precisely machine mold cavities that compensate for the unique shrink rates of complex resins.
Traceability & Compliance
Under ISO 13485 and IATF 16949, we maintain full lot traceability, providing material COAs and quality reports for every shipment.
Plastiques de commodité
Cost-effective solutions for general-purpose consumer goods and basic structural components.
PP
Polypropylene (PP) is a lightweight thermoplastic with low moisture absorption, used for containers, housings and living hinges. Grade selection depends on stiffness, impact and chemical-resistance requirements.
PE
Categorized into HDPE (High Density) and LDPE (Low Density); features superior toughness and moisture resistance.
PS
Includes GPPS and HIPS (High Impact); commonly used for transparent housings and rigid containers.
ABS
Exceptional impact resistance and machinability; the preferred choice for automotive and electronic enclosures.
Plastiques techniques
Materials with enhanced mechanical properties, thermal stability, and dimensional accuracy.
PA
PA6 and PA66 variants; high wear resistance, frequently used with Glass Fiber (GF) reinforcement.
POM
Known as "Steel Plastic"; high rigidity and low friction, ideal for gears and bearings.
PC/ABS
High-performance alloys combining the strength of PC with the processability of ABS.
Polymères haute performance
Jucheng’s core expertise. Engineered for extreme environments including high temperatures, chemical corrosion, and heavy mechanical loads.
PEEK
Elite thermal stability and mechanical performance; widely utilized in medical implants and aerospace.
PPS
Extraordinary chemical and heat resistance; ideal for automotive engine peripherals.
LCP
Exceptional flowability; optimized for ultra-thin wall precision electronic components.
PSU/PPSU
High transparency and steam sterilization resistance; widely used in medical devices.
Thermoplastic Elastomers (Tpe/Tpu)
Combining rubber flexibility with plastic processability; optimized for overmolding applications.
TPV
Outstanding weather resistance; the premier choice for automotive weatherstripping.
Reinforced &Amp; Specialty Resins
Physical modifications to meet Tier-1 engineering specifications and high-stakes performance requirements.
GF
Glass Fiber Reinforced (GF): Increases rigidity and thermal resistance (10% - 50% GF loading).
CF
Carbon Fiber Reinforced (CF): Ultra-lightweight with high-modulus structural strength.
Biocompatible
Medical-grade resins compliant with USP Class VI or ISO 10993 standards.
Expert Material Selection Guidance
Unsure which metal or plastic best fits your application? Discuss your performance and environmental requirements with our engineers. Get technical material recommendations and a precise quote within 24 hours.
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