With 17+ years of expertise, Maijisen delivers eco-friendly, stable chemical material solutions designed to solve your core production challenges. Our additives enhance flow, stability and surface finish for every type of extrusion and flooring product, ensuring smooth manufacturing and premium end results.
PVC Foam Board
Our additives enable lightweight, rigid & sound-insulating PVC foam board production with stable foaming and smooth surface.
PVC Profile
Optimize extrusion stability and weather resistance for durable PVC window, door and structural profiles.
PVC Baseboard
Enhance processing flow and surface finish for decorative, wear-resistant PVC baseboard trim.
PVC Co-extruded Great Wall Board
Support high-quality co-extrusion for 3D textured wall panels with excellent dimensional stability.
SPC Floor
Deliver stable formula performance for waterproof, fire-resistant SPC flooring with precise dimensional control.
PE Wood-plastic
Improve compatibility and weatherability for durable PE WPC decking and outdoor composites.
Grating Plate
Roof Tile
Ensure UV resistance and long-term waterproofing for high-performance PVC roof tile production.
Maijisen is a tech-focused, innovative supplier of plastic processing additives, integrating R&D, manufacturing and global sales. Strategically located in Kunshan (Jiangsu), adjacent to Suzhou and Shanghai, we boast a 12,000 ㎡ production plant and a 400 ㎡ R&D laboratory in Yancheng, supported by large-scale storage and convenient logistics to ensure efficient production and on-time delivery.
Experience in PVC plastic
Production plants
R&D laboratory
allowing outgoing shipment volume
As a tech-focused manufacturer since 2009, we specialize in eco-friendly PVC & WPC processing additives, integrating R&D, manufacturing and global sales to deliver stable, high-performance solutions for extrusion and flooring production.
Quality Assurance: 100% in-process & final quality checks with professional testing machines
Full-Service Support: Custom formulas, technical guidance, samples, OEM & training for all customers.
High Production Capacity & Automatic lines: 160,000 tons stabilizer & 100,000 tons foaming agent annually.
Global Logistics & Innovation: Tech-driven solutions sold to over 60 countries, backed by 17+ years of expertise.
Founded in 2009, MAIJISEN is a technology-driven manufacturer specializing in PVC and WPC additives, including stabilizers, foaming agents, lubricants, processing aids, and customized solutions for global plastic processing applications.
