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Founded in 1992, Tongxiang SmallBoss Special Plastic Products Co., Ltd. Has over 30 years of experience in R&D and manufacturing of polymer new materials and eco-friendly products, and is a national high-tech enterprise. Evolving from Tongxiang Dama Plastic Factory, it has achieved steady high-quality development through strategic upgrades in 2002, in-house laboratory establishment in 2004, headquarters relocation in 2013, and continuous capacity expansion.

Company Overview

Founded in 1992, Tongxiang Jude Technology Co., Ltd. Has over 30 years of experience in R&D and manufacturing of polymer new materials and eco-friendly products, and is a national high-tech enterprise. Evolving from Tongxiang Dama Plastic Factory, it has achieved steady high-quality development through strategic upgrades in 2002, in-house laboratory establishment in 2004, headquarters relocation in 2013, and continuous capacity expansion.

Jiangsu Zhuofeng New Material Technology Co., Ltd., founded in 2020, is a high-tech enterprise specializing in the research and development, standardized manufacturing, and global commercialization of high-performance, eco-friendly flame retardant materials. The company's core product portfolio encompasses environmentally compliant flame retardants, customized flame retardant masterbatches, high-efficiency charring agents, multifunctional composite flame retardants, ultra-high-purity magnesium oxide, and complementary functional additives-each engineered to meet stringent international environmental standards (e. g., RoHS, REACH) and industry-specific safety requirements. Supported by proprietary formulations, advanced process technologies, and intelligent, modular production facilities, Zhuofeng operates multiple automated production lines dedicated to high-purity, sub-micron-grade flame retardants-ensuring batch-to-batch consistency, scalability, and resource efficiency through fully closed-loop control across raw material qualification, precision batching, reaction synthesis, micronization, purification, and final quality verification. To underpin continuous innovation, the company has established an in-house Application Laboratory for Flame-Retardant Polymer Materials, equipped with state-of-the-art instrumentation for comprehensive performance evaluation-including UL94/V-0/5VB flame testing, limiting oxygen index (LOI), cone calorimetry, thermal gravimetric analysis (TGA), compatibility assessment, weathering resistance, and long-term aging validation. Complementing internal R&D, Zhuofeng maintains strategic industry-academia-research collaborations with leading domestic universities and research institutes, jointly advancing breakthroughs in next-generation halogen-free, low-smoke, low-toxicity flame retardant systems. Quality assurance is institutionalized through full compliance with ISO 9001: 2015, supported by a vertically integrated management system covering design control, supplier qualification, process validation, traceability, and continuous improvement. Staffed by a seasoned multidisciplinary team with deep expertise in functional materials-from molecular design and polymer compounding to application engineering and global market development-the company delivers responsive, technically grounded support and reliable, scalable supply to customers across new energy vehicles, electronics & electrical equipment, construction, wire & cable, home appliances, and industrial packaging sectors.

Suzhou Shituo New Material Co., Ltd. is a High-Tech Enterprise specializing in the production and R&D of technique compounds based on PA6, PA66, PP, PBT, PC, ABS, PC/ABS, PMMA, TPE, TPR, GPPS, HIPS, disposable formwork (for lightweight fill applications) and reusable formwork (for modular applications).

With 25 years of expertise in PVC compounds, we are a technology-driven manufacturer specializing in both soft and rigid PVC granules. Our facility features 15+ professional compounding lines, state-of-the-art laboratories, comprehensive R&D systems, and numerous industry certifications.

Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.

Dbloom is a manufacturer specializing in the research and application of polymer materials (TPU/EVA/PVC granules). Our products are widely used in:

HEBEI CHANGSHENG PLASTIC INDUSTRY COMPANY LIMITED is a comprehensive business corporation, which was established in 2011. Lt integrates manufacturing, research, sales, import and export.

Our company is a plastic manufacturer and agent for internationally renowned brands:

Your Trusted Partner in the Chemical Industry - Delivering Quality, Expertise, and Tailored Solutions

Ningbo Dongbo New Energy Co., Ltd. is an ISO 9001 certified chemical supplier specializing in PVC plasticizers and polyurethane raw materials. Based in Ningbo, Zhejiang — one of China's largest chemical export hubs — we serve manufacturers across South America, Europe, the Middle East, and Southeast Asia.

Xiamen Yuxiang Magnetic Materials Technology Co., Ltd. is located in the beautiful coast of southeast sea. Established in 1997, we are an export-oriented enterprise. Now our company becomes an enterprise with advanced technology, owning two factories in China, both of which have their own R&D and QC departments, and are ISO9001: 2000 certified. We also have an office in Xiamen to provide you with prompt export support.

Shanghai Qishen Plastic Industry Co., Ltd. Focuses on high-performance new materials research and development, production, sales, technical service as one of the high-tech enterprises, specialized special new enterprises. Shanghai Qishen is determined to become one of the best polymer new material enterprises highly respected in the industry. Shanghai Qishen is committed to high quality polymer new materials, to create a better life and service. Growing together with partners, mutual benefit and mutual win is the purpose that Shanghai Qishen has always adhered to.

Jiangsu Dahai Plastic Co., Ltd. (the former name is Tongzhou Huaming Plastic Co., Ltd. ) was founded in 1996, which is a specialized technical private enterprise for all kinds of PVC films, EVA hot casting films, plastic granules and laminating films, printing films, secondary processing films. Our company is located in Tongzhou district, Nantong city which is Chinese first modern city, only 10 miles from the Sutong Bridge. The company covers an area of 100, 000 square meters, has more than 300 staff, 30 percent of them are in charge of technology development and management.

Ruicai Plastic Technology Co., Ltd.: Your Trusted Partner for High-Performance Masterbatches and Pigments

Shanghai European-Asian Synthetic Material Co., Ltd. is one of the biggest manufacturers of phenolic molding compound. We began the production of bakelite powder from 1992. Now we have 11 production lines and the production capacity is 30, 000 mt/a. The product type cover general, high heat resistance, high impact, glass fiber inforced, electric phenolic molding compound. All products are suitbale for injection molding, transfer injection and compression molding. It is widely used for kitchen untensils, electric/electronic parts and mechanical parts.

A. Company Profile

Hubei Yuchuan New Materials Technology Co., Ltd. Was founded in Sep. 2022, located in Hongshan Zone, Wuhan City, Hubei Province. The predecessor of this company is Wuhan Duoge Technology Co., Ltd., which has been researching in the foaming field for nearly 20 years, it also enables YUCHUAN company to have strong technical reserves and capabilities in the foaming field. The company also invested MENGMIN NEW MATERIALS TECHNOLOGY Co., Ltd. Factory in Inner Mongolia for AC blowing agent.

As a producer of advanced composite materials, Changzhou JLON Composite Co. Manufactures a wide range of reinforcements tailored to many applications such as construction, marine, pultruded profiles, transportation, wind energy, sports, etc.

Headquartered in Weifang City, Shandong Province, Shandong Watch New Materials Group Co., Ltd. Specializes in the research and development, production, sales, and technical services of polymer materials and plastic additives. The company's leading product portfolio includes Polyvinyl Chloride Resin (PVC Resin), Chlorinated Polyethylene (CPE), Acrylic Processing Aid (ACR), impact modifiers, heat stabilizers, and lubricants tailored for PVC modification and production. These products serve a wide range of industrial applications and are recognized for their consistent quality and performance. Guided by the core values of "integrity, professionalism, and win-win collaboration, " Shandong Watch New Materials Group is committed to putting customers first, ensuring product excellence, and delivering dedicated technical support. This customer-centric approach has enabled the company to expand its market reach to over 40 countries and regions worldwide, earning widespread recognition and trust. To better serve our global clients, we offer comprehensive technical assistance, including formula optimization, machine calibration, process procedure adjustments, free samples, and on-site guidance. If required, our experienced engineers are available to provide hands-on support at your manufacturing facility. We are dedicated to building long-term partnerships through innovation, reliability, and exceptional service.

Founded on June 1st 1999, the factory covers an area of 15, 000 square meters, more than 100 employees, 5 automatic production-line, All of the products can be exported freely.

Holding the values of honesty, creativity, sharing and progress, Xiamen BaiXu Chemical Industry Co., Ltd specializes in raw materials of chemical products, including two independent departments of polyurethane and resin. By cooperating with factory, and unifying sales, we are an standardized trading company of integrated foreign and domestic trades.

Founded in 2005, YONEI started its modified plastics material business and expanded into distribution business in 2012. We now operate 3 manufacturing plants in Zhejiang Province with an annual production capacity of 40, 000 tons, very closed to Shanghai. In 2025, our sales reached 390 million RMB with an annual sales volume of 19, 000 tons.

Shengzhou worthside chemical Co., Ltd is engaged in PVC additives research, development, manufacutring, sale and service We are located in Shengzhou City, Zhejiang, China, near to Shanghai, Hangzhou, Ningbo, YIwu. And have convenient transportation access.

Xiamen Keyuan Plastic Co., Ltd. is a manufacturer that produce all kinds Engineering plastics compounds:

Jiangsu Aimi Tech Co., Limited main products are like many kinds of engineering plastics

Handan Jiuwei Plastic Products Co., Ltd. Stands as a leading manufacturer and supplier in China's plastic and rubber particle industry, specializing in a comprehensive range of materials including POM, PA6/66, PA11/12, ABS, PMMA, POE, PPO, PC, GPPS, HIPS, EPS, PP, EVA, TPU, TPE, PVC, EPDM, SBS, HDPE, LDPE, and more. To date, our business footprint has expanded to 35 countries and regions worldwide.

Our company, founded in 2001, Xinyite is a High-Tech Enterprise specializing in the production and R&D of technique compounds based on PA6, PA66, PP, PBT, PC/ABS, PC, ABS, HIPS, AES, TPE. The company has got IATF16949, ISO9001: 2015, OHSAS18000, ISO14001 and other quality system certifications.

Shanghang Xinchanglong Industrial Co., Ltd, as a production base of Shenzhen xinchanglong New Material technolog Co, . Ltd is built in 2017, located in Shanghang, Fujian Province, China. Xinchanglong has been engaged in plastic impact modifiers research and development and production for more than 10 years. We are a 10 year's production manufacturer of granule impact modifiers supplier in the plastic additives world. In 12.2020, we are certififed as a National high-tech enterprise, and successively obtained the enterprise certification of "Little Giant of Science and Technology" and " Specialized and New Enterprise" in Fujian Province. More specifically, our company have already successfully passed ISO9001, ISO14001, ISO45001, OHSAS18001 four system certifications.