Qingdao Hengke New Material Co., Ltd, also known as Qingdao Hengke Fine Chemicals Co., Ltd, is a prominent manufacturer and global supply chain provider based in Qingdao, China. Established in 2009, the company has grown into a multispecialty supplier with over 20 years of industry experience, specializing in plastic raw materials, fine chemicals, and polyurethane products. As a strategic partner for major petrochemical entities such as Yanchang Petroleum, SK, and Lyondellbasell, the company provides a comprehensive range of materials including Polypropylene (PP), HDPE, LDPE, and LLDPE granules, alongside specialty chemicals like polyetheramine, polyurea, and textile finishing agents.
The company operates a sophisticated manufacturing facility and is recognized as a leading refrigerant gas and chemical producer in North China. Their diverse portfolio extends to oil drilling chemicals, food additives, and air-conditioning spares. With a strong focus on research and development, the team includes doctoral-level technical personnel and maintains between 11 to 50 employees. Qingdao Hengke offers robust OEM and ODM capabilities, supporting full customization and sample-based production to meet specific client requirements.
Committed to international quality standards, the company holds ISO 9001:2015, CE, KGS, and DOT certifications. Their strategic 'Digitization + Globalization' approach has enabled them to establish a significant presence in global markets, exporting to North America, Europe, Southeast Asia, and the Middle East. With an annual output value between US$10 million and US$50 million, they serve as a reliable partner for both large-scale enterprises and small-to-medium businesses across the industrial chemical and plastic sectors.
Bulk Plastic PP Pellets Polypropylene Raw Material$830
Xiamen Fullstar Imp. & Exp. Trading Co., Ltd. is a prominent group corporation established in 2003 and headquartered in Xiamen, China. Integrating industry and trade, the company operates as a leading manufacturer and distributor specializing in high-quality plastic sheets and packaging solutions. With over 20 years of expertise, the group manages multiple production facilities across a 20,000-square-meter industrial park, maintaining an annual output capacity of 3,000 tons for PVC and 5,000 tons for PET. The company is currently expanding its global footprint with a new manufacturing facility in Johor, Malaysia, scheduled for 2026.
Their extensive product portfolio includes HIPS, PP, APET, PVC, PC, and PETG sheets, alongside specialized materials like PP synthetic paper, ESD ABS sheets, and electrodialysis spacers. These materials serve diverse industrial applications, including electronics packaging, food-grade containers, automotive parts, and medical supplies. Beyond raw materials, the company provides finished packaging products such as vacuum-formed trays, clamshells, and rigid folding boxes. Their manufacturing capabilities are supported by advanced CNC mold processing, slitting, and injection molding workshops, offering comprehensive OEM and ODM services.
Xiamen Fullstar is a primary dealer for Nanya Plastic and Taiwan FarEast, ensuring a stable supply of premium materials. The company maintains rigorous quality standards with certifications including ISO 9001, BRCGS, FDA, RoHS, and SGS. Their commitment to excellence has secured long-term partnerships with global brands such as Sony, Panasonic, Adidas, Foxconn, and TDK. Exporting to North America, Europe, Southeast Asia, and the Middle East, the company leverages its professional R&D and foreign trade teams to provide reliable, customized solutions for international markets.
Yixing Shenzhou Earth Working Material Co., Ltd. is a prominent manufacturer and exporter of geosynthetics based in Yixing, Jiangsu, China. Established in 2004, the company operates as a major production base for geogrids, integrating research and development, manufacturing, and marketing. The company maintains a significant industrial presence with facilities spanning up to 100,000 square meters, supported by advanced German LIBA production lines and precision testing instruments. With a workforce of over 200 employees, including 50 specialized technicians and engineers, the firm provides comprehensive OEM and ODM services under its proprietary "SHENZHOU" brand.
The company specializes in a diverse range of earth-working materials designed for soil reinforcement, asphalt pavement reinforcement, drainage, and erosion protection. Its core product portfolio includes various geogrids (polypropylene biaxial, warp-knitted fiberglass, polyester uniaxial/biaxial, and steel-plastic), HDPE and composite geomembranes, non-woven geotextiles, and geosynthetic clay liners (GCL). These eco-friendly construction materials serve critical infrastructure sectors including civil engineering, railways, mining, agriculture, and environmental protection.
Yixing Shenzhou Earth Working Material Co., Ltd. is ISO 9001:2000 and CE certified, reflecting its commitment to international quality standards. As a member of the International Geosynthetics Society (IGS) and the China Council for the Promotion of International Trade (CCPIT), the company has established a robust global footprint, exporting to markets across North America, Europe, and Asia, including Canada, Germany, and Vietnam. Its monthly export capacity reaches up to 30 containers, ensuring a stable supply for large-scale international projects.