Haining Vanshine New Materials Co., Ltd.

On our fully automated and intelligent WPC (Wood-Plastic Composite) production lines, we have established a comprehensive, smart quality control system covering the entire process from raw material intake to final product dispatch. Utilizing advanced inline high-precision sensory equipment, we conduct real-time scanning of the panels' dimensions and surface flatness, guaranteeing a premium output with uniform density and exceptional weather resistance.

This rigorous QC process is strictly overseen by a quality engineering team boasting 20 years of expertise, fully complying with international authoritative standards including ISO 9001 and CE. Every batch must pass core laboratory testing—such as drop-weight impact, anti-aging, and water absorption thickness swelling tests—accompanied by a unique, fully traceable inspection report. Through transparent and rigorous data, we comprehensively solidify our product credibility and outstanding reputation.