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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.

Wuhu Boretech Plastic Technology Co., Ltd. - Your Certified Partner for Premium rHDPE Pellets

Ningbo Tianheng Petrochemical Co., Ltd.

Zhejiang Zhengcheng Import and Export Co., Ltd. (ZEICIN) is dedicated to high-end positioning in Chinese quality. We are a manufacturer whose Specialisation lies in the production of a diverse array of products. We provide customers with one-stop services from source material production to finished products, including High-Speed Steel (HSS), Stainless Steel, Alloy Steel, HSS semi-tools, and semi-products tailored for kitchen knives. Industrial knives and cutting tools, etc.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Ningbo Qingteng Plastic Co., Ltd was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, GPPS, PP, LLDPE, PE, EVA, ABS, PVC...So far, we have operations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our companyOur Company Main Products:

Xingli Beihai is a big group which has over 2300 workers with 6 different factories. We are specialize in producing different composite materials for over 27 years. The industry involves in Fiberglass Products, AFP ( Aluminum Foam Panel) and Bamboo Product

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

Wuhan Feitengya Chemical New Material Co., Ltd. Was established in 2008 in Wuhan. It is an expert in the supply of fluororesin in the whole industry chain integrating scientific research, development, production and sales.

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).

Ningbo Juju Polymer Materials Co., Ltd. Was established in 2023 and is located in Ningbo City, Zhejiang Province. It is a company mainly engaged in wholesale business. Registered capital of 1 million yuan, business scope: Sales of high-performance fibers and composite materials; Sales of new membrane materials; Sales of biobased materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of chemical products (excluding licensed chemical products); Sales of engineering plastics and synthetic resins; Sales of new catalytic materials and additives; Sales of rubber products; Sales of needle textiles and raw materials; Pigment sales; Dye sales; Sales of mechanical equipment; Sales of metal materials; Sales of mechanical components; Sales of new metal functional materials; Sales of metal products; Promotion services for new material technology. The plastic raw materials we sell include ABS PP PE PVC POM PC/ABS EVA EEA EAA POE sarin resin, etc. Engineering plastics: PA6 PA66 PA12 PPO COC PPS LCP PEI PTFE PVDF PPSU, etc. Plastic additives: Grafted POE, grafted EVA, grafted SEBS, grafted PP, grafted PE (which can replace products from other European and American countries), etc.

Ningbo Shuyou Platicization Co., Ltd. is established in 2024, which is a fast growing plastic raw material company located in yuyao, zhejiang Province. Ningbo Shuyou Plasticization Co., Ltd has become a diversified company, specialized in the production of plastic granules & Rubber. Also Have factory for plastic&rubbler granule, such as HDPE, LDPE, LLDPE, EVA, GPPS, PA6/66/12, SBS...

Hoskimi Technology (Shanghai) Co., Ltd. Was established in 2010 and is located in Shanghai Hongqiao West Business District. It provides customers with timely technical service support, diversified multi-brand material supply, and optimal material selection suggestions and combinations. It has modern warehousing services and is committed to providing customers with the best cost-effective solutions and stable & reliable supply resources.

Guangdong Great Polymer Holding Co., Ltd. is committed to enriching the polyolefin industry chain through its robust and diversified business structure, specializing in the agency, distribution, and supply chain, as well as financial services for bulk petrochemical products. Headquartered in Guangzhou, with subsidiaries in Hong Kong, Chengdu, and Xiamen, the company has established itself as a leading integrated service provider for polyolefins and elastomers. With over a decade of deep-rooted presence in the plastics and chemicals industry, the company has achieved remarkable milestones. In 2025, its total distribution volume reached over 700, 000 metric tons, including 40, 000 metric tons of POE, ranking it among the top national distributors.

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.

Founded in 2003, ZHENJIANG HONESTAR INTERNATIONAL TRADE Co., Limited is a diversified service company engaged in both domestic trade and international trade. Our aim is to provide customers with high-quality solutions and one-stop purchase experience. Our vision is to make plastics easier for everyone. The company integrates world-wide famous petrochemical companies and engineering plastics company resources such as LG CHEMICAL, WANHUA CHEMICAL, SHENMA, BLUESTAR, CHIMEI, LOTTE CHEMICAL, COVESTRO, POLYONE, KOSLEN, SUZHOU RUNJIA. Our products include general plastics, engineering plastics, special engineering plastics, toner, master batch, additives, injection mould and injection molding machines. They are widely used in automotive, household, appliances, office supplies, mobile phone accessories, routers, food and medical fields. In order to serve customers all over the world, our company established Ever Best (HK) Limited. This company mainly focuses on international trade, and helps us to have easy access to acceptance of other currencies like European dollars. Our customers come from more than 45 countries, like United States, Australia, New Zealand, Canada, Germany, France, Poland, Korea, Russia, Bangladesh, Vietnam, Kazakhstan, India, Ghana, Nigeria, South Africa, Egypt etc.

Shandong Jiurunfa Chemical Technology Co., Ltd. is a high-tech chemical raw material import and export company founded by Mr. Hanhan. Mr. Hanhan also owns several other companies, including Hanjiu, Koro, Elephant, and Donglong. As a group company, we operate five modern production bases in China, exporting our products to more than 90 countries and regions worldwide, with an annual export value exceeding USD 30 million. We have earned a strong reputation and recognition in the international market, reflecting our commitment to innovation and excellence.

GP was established in 2013, it is a high-tech enterprise specializing in the research and development of Anaerobic Biodegradable Technology, production of anaerobic biodegradable materials, and providing related application solutions. Possessing a collaborative research laboratory jointly established with Eden Laboratory (US) and East China University of Science and Technology, focusing on the degradation of polymer materials.

Jiangxi Ayrtter Mass Transfer Technology Co., Ltd by providing professional mass transfermaterials and industrial equipment solu-tions, we constanty provide system solu-tions for chemical industry, chemical fer-tilizer, coking, chlor alkali, salinization. Electric power, environmental protection. Oil refining, coal to liquid, pharmaceuti-cal, fire protection and other enterprises, and carry out in-depth cooperation withmany well-known enterprises for co-de-velopment. Ayrtter mass transfer has been workingclosely with customers, always puttingthe needs of customers in the first place, and providing integrated and high-qualityservices according to the needs of cus-tomers. With a wide variety of productsand technical support, we have beenknown and recognized by customers allover the world. To survive with excellentquality, to develop with high quality ser-vice! Aite mass transfer adheres to thecultural spirit of"we can't stick to therules and don't show up, and we can't in-dulge in achievements without makingachie ve ments"

Jiangsu Huadan Chemical Industry Co., Ltd. is located in Jianye District, Nanjing, where innovative vitality blends with historical culture. Since its establishment, we have focused on the field of fine chemicals and are a professional service provider of organic amines, organic alcohols, and their derivatives. We not only operate a wide range of products but also strive to provide efficient solutions and sustainable value for our partners.

D&R METAL, a professional manufacturer & exporter of Brass Products to the global market since the year of 2002. We specialized in valves, fittings, distribution manifolds, bibcock taps, showers, toilet connector hoses, and customized metal parts. Furthermore, based on the trust and needs of our customers, we have also developed production lines of welding machines, and PPR, PVC, Zinc alloy, and Alu products.

2003 MrJi, the President, as a agent of all kinds of raw materials.

Guangdong Yinuo Technology Co., Ltd, located in Yunfu City, Guangdong Province, is a R & D manufacturer integrating production, R & D and sales. Yi Nuo mainly produces: FRP plate, FRP rubber sheet, FRP panel, FRP Sandwich Panel, FRP Sandwich Panel, FRP foam panel, FRP car compartment plate, new energy vehicle compartment plate, refrigerated car compartment plate, logistics vehicle compartment plate, FRP transparent tile, plastic coating anticorrosive tile, synthetic resin tile, PVC plastic tile, mosaic adhesive dispensing adhesive and auxiliary equipment accessories. Waterproof colorless paint, etc. The company has passed the certification of ISO9001 and ISO14001 standards, and has 7 registered trademarks such as senuo, Zhiren and Anzhi, and 10 registered trademarks are in the application stage; 2 utility model patents and 3 related technical invention patents have entered the stage of authorization announcement, and 7 invention patents are in the examination stage.

Luoyang Shengjie Refractory has been on a remarkable journey since its establishment in 1998. Nestled in the vibrant city of Luoyang, Henan Province, it has witnessed exponential growth over the past two decades. With the passage of time, we have not only constructed 7 state-of-the-art factories but also cultivated several highly proficient R&D teams. These teams, composed of seasoned professionals in the refractory field, are constantly exploring innovative technologies and materials to enhance the quality and performance of our products.

Xiamen Kingmoo Industrial Co., Ltd. Specializes in the research and development of engineering plastics, special plastics, fiber-reinforced plastics, and high molecular composite materials. It is a company integrating research and development, production and sales. In the field of polymer materials and engineering plastics, we have the ability to optimize the R&D team and supplier network, providing on-site consultation and material process explanations for target customers at any time. We offer exquisite and accurate technical services, as well as appropriate and flexible supporting solutions, to make the coordination of each link more perfect and enable customers to obtain greater value from Jinmu. The main business areas are divided into two major parts: Engineering modified plastics. The main engineering plastic business products are: At present, the company has 15 production lines for PP, PBAT, PC, PC/ABS, ABS, PBT/PET, PA6/PA66, PPS, PPA, etc., with an annual production capacity of 50, 000 tons and an output value of 110 million yuan in 2020.

Dongguan Pres Plastic Raw Material Co., Ltd is a high-performance special

Nantong Jiabao Machinery Co., Ltd. is a manufacturer specializing in environmental protection equipment and packaging equipment. The company has modern standard workshops and advanced production equipment, and is a comprehensive enterprise integrating product design, manufacturing, sales and service. In the development process, the company attaches great importance to the development and training of talents. It has a group of industry talents who are constantly pursuing innovation and excellent technology. They have strong development and design capabilities, and have a strict quality management system. A mature team with high quality and responsible spirit.

Guangdong Lencolo New Material Co., Ltd.  is a technology-driven SME specializing in the research, development, and production of light-curing materials.

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.

    Xiamen Bocheng Plastic Materials Co., Ltd was founded in 2009. It is an innovative high-tech enterprise focusing on nylon modified materials. It has won honors such as national high-tech enterprises, industrialization & information integration enterprises, and passed ISO: 9001 and ISO: 14001 system certification.