Direct factory supply of high-performance WPC, SPC, Acoustic, and Polymer surface systems tailored for international commercial procurement.
Linyi Rich New Materials Co., Ltd. is a professional modernized industrial and trading company, integrating research & development, production, and sales, dedicated to the manufacturing and innovation of new environmentally friendly building materials.
Headquartered in Linyi City, Shandong Province, the company has an intelligent production base covering 100,000 square meters and employs over 300 professional technicians. With its leading production scale and exceptional product quality, the company has established itself as a major custom WPC wood supplier in the building materials sector worldwide.
Understanding shifting regulatory frameworks, ESG compliance mandates, and timber replacement dynamics across global markets.
Global net-zero mandates (EU Green Deal, US Green Building Standards) push developers away from carbon-intensive natural wood logging toward 100% recyclable, bio-fluoropolymer WPC matrix solutions.
Traditional exterior timber requires biannual sealing, oiling, and rot treatment. Advanced co-extruded WPC eliminates ongoing maintenance overhead, lowering 10-year commercial TCO by over 65%.
For high-humidity tropical regimes and coastal marine boardwalks, zero-water-absorption PVC/HDPE formulations guarantee immunity against fungal decay, termite destruction, and salt-spray erosion.
Rigorous chemical engineering ensures structural integrity under thermal cycles ranging from -40°C to +60°C.
As a premier custom WPC wood supplier, Linyi Rich New Materials utilizes micro-encapsulated wood fiber technology blended with virgin or high-density reclaimed thermoplastics. Maleic Anhydride Grafted Polyethylene (MAPE) serves as the primary coupling agent, bonding polar wood cellulose with non-polar polymer chains at a molecular level.
| Physical Parameter | Standard Value | Testing Standard |
|---|---|---|
| Density Ratio | 1.35 - 1.45 g/cm³ | ASTM D792 |
| Flexural Modulus | ≥ 2800 MPa | EN ISO 178 |
| Water Absorption (24h) | < 0.5% | ASTM D570 |
| Fire Reaction Rating | B1-s1, d0 (Flame Retardant) | EN 13501-1 |
| Formaldehyde Emission | E0 Grade (< 0.05 mg/m³) | ISO 16000 |
| Linear Thermal Expansion | < 3.5 × 10⁻⁵ / °C | ASTM D696 |
High-throughput automated machinery backing global enterprise fulfillment.
120 Fully Automated Lines | 12M m²/Year
Combines wood-like warmth with eco-friendly characteristics. Ideal for decorative wall louvers, partition screens, and architectural interior ceilings.
4 High-Precision Lines | 3M m²/Year
Stone Plastic Composite core offering zero-formaldehyde, extreme wear resistance (IXPE backing optional), and 100% waterproof performance for heavy commercial foot traffic.
40 Customized Lines | 2M m²/Year
Engineered with 360-degree co-extrusion protective shields. Specifically formulated for extreme thermal expansion resistance, salt spray, and UV fading prevention.
12 Dust-Free Lines | 6M m²/Year
High-gloss PVC marble wall panels featuring ultra-cured topcoats that resist scratching, chemicals, and moisture in luxury interior fit-outs.
6 Production Lines | 1M m²/Year
Equipped with high-precision CNC engraving machinery allowing custom grooving, bending, and light-weight structural wall paneling.
In-House CNC & PET Felt Assembly
Combines sound absorption PET felt backing with precision wood slat veneers, achieving NRC (Noise Reduction Coefficient) acoustic ratings up to 0.85.
From high-end hotel lobbies to outdoor public boardwalks, our composite products deliver uncompromising aesthetic and structural longevity.
Advancing composite material efficiency through industry-university collaborative research and AI-driven thermal extrusion modeling.
Transitioning from traditional virgin polyolefins toward PLA (Polylactic Acid) and bio-polyethylene compounds, yielding negative carbon-footprint building cladding profiles by 2028.
Deploying nano-encapsulated co-extrusion surface layers inspired by the lotus leaf effect, providing automated dirt repellency and zero airborne pollutant adhesion.
Pioneering building-integrated photovoltaic (BIPV) composite siding, allowing exterior facade panels to generate clean solar energy for commercial structures.
Ensuring frictionless international trade, strict ASTM/EN compliance, and optimized containerized shipping logistics.
Our factory strictly adheres to the ISO9001 Quality Management System and ISO14001 Environmental Management System. Every production batch undergoes automated online caliper checks, melt flow index testing, boiling water delamination tests, and xenon arc weathering chamber simulations.
With products exported to over 100 countries worldwide, our international trade division offers end-to-end logistics assistance including custom export palletization, container volumetric packing optimization, and DDP/FOB/CIF shipping terms tailored to procurement demands.
Explore our complete OEM collection of customized building material extrusions.
Detailed engineering answers to clear your technical and purchasing inquiries.
Rich New Materials