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With years of experience in the plastic compounding field and the integration of different kinds of technical advantages, SUNMAC MACHINERY Co., Ltd is committed to building the most cost-performance compounding machine

JIANGSU XINDA TECH LIMITED which belongs to XINDA Group, is a prestigious machinery enterprise, which has sole right of producing the SJW reciprocating extruder in domestic market. Thanks to the renovation on plastic compounds from BUSS (Switzerland) and over five-year persevering research and practice by XINDA people, the first set of Reciprocating Extruder was born in XINDA in 1999.

What we do

ZHANGJIAGANG JORBIN MACHINERY Co., Ltd is a professional plastic machinery manufacturer, it is located in Zhangjiagang City, Jiangsu Province, China, Near Shanghai, Nanjing, the transport is very convenient.

Shijiazhuang Rongxin Science and Technology Co., Ltd. Was established in 2007. The company is located in Shijiazhuang the capital of Hebei Province, near Beijing and Tianjin. It is a high-tech enterprise with independent intellectual property rights, which is specialized in R&D, manufacturing, sales support and after-sales service of automatic control and conveying system for the bulk powder material processing. Passed ISO9001 Certificate and with hundred patents to supply you the customized machine and system for bulk material handling process.

Our company is located in Dongguan City, Guangdong Province, China. Dongguan is renowned for its advanced manufacturing industry and convenient transportation network, providing a superior industrial environment that supports our business development. Since our establishment, we have been committed to integrating R&D, production, and sales into a complete industrial chain, adhering to the core values of "technology first, quality paramount, and customer first, " and striving to become a leading brand in the testing equipment industry.

Sino-tech Machinery Co., Ltd is a professional manufacturer of extrusion blow molding machine, injection molding machine and pet bottle blow molding machine, plastic recycling&plastic extrusion line and related auxiliary machines in China.

Jindaquan Technology Co., Ltd is built in 1998, Located in Shenzhen, Guangdong Province, China. With a registered capital of 10 million RMB, Jindaquan has been engaged in plastic impact modifiers research and production for more than 27 years. We are 27 years production manufacturer of granule TRANSPARENT impact modifiers supplier in the plastic additives world. Its light transmittance could reach as more as 98.9%, which nearly has no adverse effect on the clear plastic raw materials' own transparent character. Meanwhile plastic raw materials' impact strength gets 40%-60% improvement by adding our impact modifiers.

Jwell was founded in 1997, China Plastics Machinery Industry Association vice president unit, plastic extrusion equipment, chemical fiber spinning complete sets of equipment manufacturers, The production bases of Jwell company cover about 700, 0000 square meters and are consisted with 7 parts, which are located in Jiading district of Shanghai where the head office of the company locates, Haining and Zhoushan City of Zhejiang Province, Taicang City and Liyang City of Jiangsu Province, Foshan City of Guangdong Province and Thailand., the company has 26 professional companies and nine large-scale gold processing plants and three heat treatment nitriding plants, with an annual output of 3000 + (sets) sets of high-grade plastic extrusion production lines and other complete sets of equipment, marketing in more than 120 countries and regions.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Founded in 2001 and located in Wenzhou, China, Zhejiang Litai Machinery Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing, and sales. With 24 years of experience in the industry, we possess a modern intelligent industrial park covering over 30, 000 square meters. Unlike ordinary trading companies, Litai insists on independent intelligent manufacturing across the entire industry chain, ensuring that we provide customers with the most competitive prices and the highest quality.

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.

ZHANGJIAGANG BEIERMAN MACHINERY Co., Ltd was established in 2013 for HDPE/PPR/PVC pipe production lines, PVC/PC/ABS profiles production line, PVC/PE mixing machines.

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Qingdao Junlin Machinery Co., Ltd. is engaged in rubber machinery, shoe-making machinery R & D and manufacturing enterprises, testing and testing equipment is complete, has a complete quality system and reliable quality capabilities, has experienced and strong design ability of the engineering and technical team, can provide users with all kinds of rubber and plastic machinery complete sets of project equipment, non-standard special equipment design and manufacturing. Located in Qingdao West Coast Economic New Area (former Jiaonan City), adjacent to Qingdao Economic and Technological Development Zone, close to Qingdao Qianwan Port and international airport Liuting Airport, the geographical environment is superior.

DONGGUAN CITY YAOAN PLASTIC MACHINERY Co., Ltd was stablished in early 1980's, previous name: DONGGUAN CITY ANFU PLASTIC MACHINE FACTOR; Located in Chinese famous manufacturing city: Dongguan; Is a plastic machine manufacturer with a strong capacity of independent R&D, manufacturing and after sale service.

Zhangjiagang PLASTAR Machinery Co., Ltd. Was established in 2009 and found by a group of professional, passionate & responsible people who have long time experience in plastic machine manufacturing industry, our company is located at Zhangjiagang City, Jiangsu province, enjoying convenient transportation and beautiful environment, PLASTAR company, since inception, PLASTAR company team always believe that excellent machine quality, reasonable price, professional and fast service is the basis for long term cooperation with our customers. Therefore, PLASTAR company apply and keep very strict rules for quality, make high standard level for product quality. At the same time, we keep trying to save production cost to provide better price to our customers. And, we also pay much attention to service, we consider service as important as sales work, we continuously train our service stuff, improve their service ability and service attitude, so that this team can provide in time, most professional service to each of our customer around the world.

Hanghui Pharma Machinery: 20 Years of Excellence in Global Pharmaceutical Equipment

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.

Dongsun powder processing equipment Co., Ltd. (yantai electrostatic powder equipment Co., Ltd. ) is a newly dynamic force is the powder coating production equipment manufacturing field, we mainly focus on international market exploration in the past nearly 10 years, and win widely accepted reputaion and image from overseas customers by providing high pricing & Performance ration and responsible service oriented equipment for powder coating production, we passed CE certification approval and atex explosion resistant etc international standards as per different regions and countries requirements, and also exported to nearly 30 countries and regions, we do know how to meet their diversified and customized made request, nowadays we are most positive to solidify this belief with the same business philosophy on the previous bases, powder coating production equipment as our carrier, we will continuously introduce our all round comprehensive service to potential customers globally, by action both parties will establish and maintain long term cooperative relationship in the long run to let our mutual interaction and win-win come true.

OUR ATTITUDE IS "TO BE HONEST, TO BE TRUE"!

Our company specializes in the sales and after-sales service of physical property testing instruments for the rubber tire industry, including laboratory Moving Die Rheometer, Mooney viscoeters, rubber processing analyzers, universal testing machines, rapid plasticity meters, rubber hardness testers, and Haak torque rheometers.

Shanghai Online Control Equipment Co. Ltd. Is one of the oldest high-tech firms in the wire and cable industry in China, specializing in the production of online measuring and control system. We are the leader in China in technologies and quality of production in outer diameter measuring, spark test, preheating of core and united dynamic control.

Company Introduction

DEMASUN is located in Zhangjiagang City, Jiangsu China, and keeps the whole world development in view.

Dongguan Xihua Machinery Technology Co., Ltd. is a high-tech joint venture of laboratory equipment which is integrating R&D, manufacturing, sales and service. The company was founded in 1995 and its headquarters is located in Dongguan, Guangdong Province.

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.

Leading Manufacturer of High-Precision Color Sorters for Various Industries

Company History

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: