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Dongguan Huadai Silicone Co., Ltd. is a solid silicone rubber raw material manufacturer integrating R&D, production and sales together, and we are also a manufacturer of compounding silicone rubber raw materials. We are founded in May 2017, our company has 18 sets of domestic advanced compounding silicone rubber production equipment and 8 high-tech silicone researchers. The company's relevant engineering personnel and sales team have been working in China's silicone industry since 2000. Through the deep development of the market, we now have a group of long-term cooperative high-quality silicone rubber products customers in China domestic. The company takes quality as the lifeline of the enterprise, takes product innovation and research and development as the development direction of the enterprise, and builds an international brand with first-class service

Julu hengfeng seal factory specializes in producing all kinds of asbestos-free gaskets, graphite gaskets, stainless steel stamping gaskets, metal-coated gaskets, rubber gaskets of various materials, sealing rings and diesel engine filter elements, and has more than 20 years of production experience. The surface color, material, length and thickness of all products can be customized according to your needs. We will provide you with high-quality materials, perfect design, accurate size and thoughtful service. Our factory organizes production strictly according to ministerial standards and national standards, and does a good job in after-sales service to ensure product quality, and fully meets the technical conditions for the production of the above products. Over the years, the product quality is stable, best-selling all over the country, get the user's praise, the company's surrounding resources have outstanding advantages, superior geographical location, convenient transportation, logistics network all over the country, the company provides customers with first-class products, survival by quality, development by service, and always adhere to the contract and keep faith as the enterprise purpose. Since its establishment, the factory has adhered to the principle of high starting point, high quality and high standard of service. The use of advanced equipment and advanced testing means, bring together many years of rich experience in production, to create perfect products for users. Julu hengfeng seal factory looks forward to long-term cooperation with you.

Qingdao Ruichen Sealing Technology Co., Ltd. is a professional manufacturer of hydraulic sealing elements. Its leading products include high-pressure seals, hydraulic seals, rotary seals, machined seals, Spring-Energized Seals (such as metal seals like piston rings or rod seals), and high-performance sealing materials. The company holds an advanced domestic level in specialized fields such as ultra-high/high-pressure sealing, high-pressure high-speed rotary sealing, and mold-free machined seals. These products are widely applied in hydraulic machinery, plastic machinery, food & pharmaceutical machinery, petrochemical equipment, and other civil and military products.

Jiangsu Sealstars Sealing Technology Co., Ltd. Was founded in 2013, is located in the beautiful Siyang. The registered capital of the company is 34.7 million yuan, covers an area of 102 acres, with an annual capacity of 2000 tons. The company mainly produces high-quality asbestos-free rubber sheets, integrating research and development, production and sales. The company formerly known as Ningbo Cel, has a history of 14 years.

Hunan Besen New Materials Co., Ltd is a high-tech private enterprise specializing in the production and operation of high-quality silicone rubber materials, integrating silicone rubber raw materials and products. Therefore, we have greater advantages in cost control and have more industry technologies and experience, including professional production lines for molding and extrusion processes.

Xingtai Hantai rubber and plastic products Co., Ltd. is located in Xingtai Industrial Zone, Hebei Province. We are an enterprise with more than ten years of experience in specializing in the production of Coal Mine accessories and seals.

Tongxiang Spring Rubber & Plastics Tech Co., Ltd. is a joint-stock enterprise integrating development, production and trade. Spring is endowed with ideal geographic conditions and convenient traffic, only 100 kilometers from Shanghai in the east, the largest harbor in China, and 60 kilometers from beautiful West Lake Hangzhou in the west.

Founded in 2002, Dowhon Group is a modern management enterprise integrating R&D, Production, Sales and Service, headquartered in Chengdu National Industrial Park- Meishan Jinxiang Chemical Industrial Park.

Cairong (Tianjin) International Trading Co., Ltd., established in 2005, is a professional integrated industrial and trading enterprise located in Tianjin, China, enjoying a strategic location and convenient transportation. The company specializes in the development, manufacture, and sale of rubber raw materials, rubber seals, injection molded products, and metal molds. We provide customized solutions for the automotive, industrial machinery, electronics, aerospace, and oil and gas sectors, both domestically and internationally. Our products are exported to North America, Europe, and the Asia-Pacific region. We are ISO, SGS, and CE certified, and guarantee compliance with international standards and regulations such as RoHS and REACH. Over the years, while ensuring product quality, we have been committed to providing customers with cost-effective solutions. Our professional OEM&ODM design, R&D, and manufacturing team can provide comprehensive support from product conception to mass production, ensuring we can tailor tailored products to meet your needs. Solving problems for our customers and satisfying their needs is our unwavering pursuit.

Hebei xinhuafa petroleum company is specialized in different kinds of products.

Our company established in 2003, covers an area of 3, 000 square meters with more than 40 employees. Our company is specialized in the production of plastic injection /silicone rubber compressed molds and products which covers a great range, including sanitary parts, commodity, household appliances, vehicle, eletrical products, garden products & customized parts. We have professional engineering team which has more than 5 engineers who are good at plastic, rubber mold design, plastic injection molding process and silicone rubber parts production.

Sichuan New Lanxin Technology Co., Ltd., headquartered in Dongguan City, Guangdong Province, covers an area of about 2W square meters, is a development, design, processing as one of the integrated enterprises, specializing in liquid silicone kitchen supplies, automotive silicone supplies, customized silicone supplies materials, product specifications for automotive, catering, electronics, new energy and other industries.

Hebei Dingzhihui Machinery Parts Co., Ltd. Was established in 2003 and has 21 years of production experience. It mainly produces sealing rings, skeleton oil seals, hydraulic seals, pneumatic seals, etc. Optional materials include fluorine rubber, perfluoroelastomer, and nitrile rubber., ethylene propylene rubber, hydrogenated nitrile rubber, fluorosilicone rubber, tetrapropylene fluorine rubber, high fluorine rubber, and various customized rubber products. It has advanced production equipment and product testing equipment. Currently, our products have been exported at home and abroad, and we have established long-term cooperative relationships with many companies. We have laid a solid foundation for the company's development and welcome friends from all over the world to cooperate!

Papler Technology(Previous Papler Industry) is a professional precision steel mold maker and metal fabrication manufacturer in Xiamen, China since 2009.

Dongguan Gangtian Polymer Materials Co., Ltd, located in Dongguan City, Guangdong Province, China, is a professional leading manufacturer of RTV 2 Liquid Silicone Rubbers.

Silicone rubber manufacturer with 18 years of experience

Fuzhou Fuqiang Precision Co., Ltd. is a core subsidiary of our group, founded in 2005, specializing in customized wiring harness solutions for various industries, with a focus on automotive, energy storage, agricultural machinery, home appliances, and medical applications. Over the years, we have established manufacturing bases in strategic locations across China, including Fuzhou, Tianjin, Chongqing, Foshan, and Wuhan. In January 2024, we expanded globally by opening a new factory in Uzbekistan, further demonstrating our commitment to providing localized service and support to clients worldwide.

We are a specialized rubber parts manufacturer with over 30 years of manufacturing experience. Our company mainly produces rubber parts for medical appliances, household appliances, electronic products, automobiles and toys. Both foreign and domestic advanced rubber production and test facilities and efficient scientific management have been introduced for our automatic production. We are well equipped with highly qualified technicians and excellent production and management team. Rigorous inspections are carried out from raw material to finished products with adequate quality system standards. We are the manufacturer with advanced technology, high quality products and good reputation among our clients.

Guangdong Haizhilan New Material Technology Co., Ltd. Was established in 2012 and is a professional manufacturer of special silicone rubber with organic silicon properties

Papler Technology is a professional precision steel mold maker and metal fabrication manufacturer in Xiamen, China since 2009.

We are a large-scale silicone rubber manufacturing factory in Fenggang, Dongguan, with 20 years of experience in silicone rubber products, we specialize in transforming complex designs into high-performance silicone rubber products to serve global brands and trade partners. We specialize in transforming complex designs into high-performance silicone rubber products for global brands and trade partners. With our full chain of precision manufacturing capabilities, stringent quality control system and flexible production management, we ensure that every batch of products is technologically advanced and arrives on time. Our company specializes in complete ODM/OEM services → Mold design → Material sourcing → Production → Certification → Global shipping; Processing of all kinds of miscellaneous silicone parts, complex and precision processes, skilled in handling complex geometries, precision tolerances (± 0.1mm), customized formulations of food-grade/medical/industrial-grade silicone, multi-material overmolding and demanding surface finishes; Consumer electronics; Specializing in the production of High-precision headphone protective cover, wearable device harness, dust plug, wire protective cover, various backpacks, industrial parts category; Ultra-thin sealing strip & waterproof ring (automotive/medical/home appliance field), shock absorbing pads, insulating parts, conductive silica gel parts, household products category; High temperature silicone gloves/baking molds, eco-friendly tote bags, pet supplies, kitchenware accessories, daily necessities silicone parts, etc.; Customized development; Medical equipment seals, Automotive sensor sheaths, IoT device silicone components. The factory covers an area of more than 2, 000 square meters of modern plant, advanced infrastructure, self-owned mold shop 2 sets (high-precision CNC), 12 sets of beer machine (350 tons / 250 tons / 200 tons). The cornerstone of global customers' trust, complete raw material certificates, raw materials comply with FDA/LFGB/RoHS/REACH standards, raw material incoming inspection, full inspection of the production process (dimensional/functional testing), finished product AQL sampling (tensile strength ≥ 8MPa, tear strength ≥ 25kN/m). Delivery system: Mold development cycle ≤ 15 days, mass production orders delivered in 30-35 days (special channel for urgent orders); Globalization service experience: Cumulative total of 200+ customers in Europe and the United States/Japan, South Korea/Australia/New Zealand, etc., to provide compliance production solutions; Provide design drawings/samples, enjoy free process feasibility assessment to obtain accurate quotations! Product quality and delivery speed are guaranteed. Global silicone rubber solutions partner, welcome friends with silicone rubber products production needs to come to consult and understand the cooperation Thank you!

The company is located in Ningbo City, Zhejiang Province, with convenient transportation and favorable geographical position, which focus on researching eco-friendly bio base materials which are phthalate free, non-toxic and biodegrable. The main products green solvent and plasticizer. Green solvent includes methyl oleate, methyl palmitate, ethyl oleate, oleic acid, mono propylene glycol (MPG); Green plasticizer includes epoxy fatty acid methyl ester (EFAME), epoxidized soya bean oil (ESBO), composite plant ester (CPE), Dioctyl adipate (DOA), Dioctyl sebacate (DOS), DOTP, DINCH, TOTM, TEC, Acetyl Tributyl Citrate (ATBC), Triacetin. Green solvent is mostly used in pesticide, coating and drilling lubricant. Green plasticizer is mostly used in PVC products, wires & cable, leather and toys. The company's strict quality assurance system, perfect enterprise management system, and high-quality product after-sales service are the basis of our company. Our company adhering to the principle of "quality first, reputation first", providing our customers with various types of quality and quantity product. Always adhering to the "quality-oriented, integrity and pragmatic, diligent and enterprising, service-oriented" business philosophy, and apply it to the company's management and management. In the face of a fierce competitive environment, the company's system has been continuously improved, relying on science and technology, continuously increasing the scientific and technological content of its products, and creating a higher market value for the society, customers, and companies. The company has been building companies in good faith, operating the market in good faith, has won a good reputation. The company strictly follows the relevant national laws, regulations and WTO rules to operate in accordance with the law, and actively participates in regional economic cooperation. The development of the company is in good condition. In the coming time, our company will expand the scale of business.

Dongguan Caimeijia Electronic Technology Co., Ltd. - -Specialized in various silicone rubbers and silicone auxiliaries, providing customers with convenient one-stop procurement.

Guangzhou Shanhai Auto Parts Co., Ltd. Has been a trusted leader in transmission remanufacturing for over a decade. Based in Guangzhou, China, we leverage our extensive industry experience to specialize in the production and global distribution of high-quality automatic transmission components. Our comprehensive offerings include remanufactured transmissions, control modules, mechatronic units, and valve bodies, all engineered to meet stringent performance standards.

Xingtai Xiangyue Rubber Products Co., Ltd. Was established in 2017. The company is located in Renze District, Xingtai City, Hebei Province. After 8 years of deep cultivation and development, it has become a high-tech enterprise integrating research and development, production, and sales. We strictly follow the ISO900 quality management system. Each batch of raw materials undergoes entry inspection. We adopt advanced turning processes and fully automatic mold vulcanization processes. We have a constant inventory of various high-performance elastomer materials, including but not limited to: Nitrile rubber (NBR), fluorine rubber (FKM), ethylene propylene diene monomer rubber (EPDM), hydrogenated nitrile rubber (HNBR), and polytetrafluoroethylene (PTFE), which can meet the sealing requirements for different working conditions ranging from -60 degrees Celsius to 300 degrees Celsius. The company mainly manufactures and sells sealing products for mine comprehensive mining hydraulic supports, single hydraulic pillar seals, explosion-proof seals, O-ring seals, polyurethane oil seals, combined sealing gaskets, frame oil seals, fluorine rubber oil seals, polytetrafluoroethylene sealing rings, V-shaped cloth-reinforced rubber rings, piston seals, rod seals, dust-proof rings, static seals, etc., which are popular in the consumer market. It enjoys a high reputation among consumers and has established long-term and stable cooperative relationships with many central state-owned enterprises and agents.

Tianjin Xingda Electric Technology Co., Ltd. Was founded in 1992, is located in Hebei province Hengshui city Wuqiang County Industrial Zone, adjacent to Beijing, Tianjin, geographic location, convenient transportation, is a professional engaged in the transformer parts of the private high-tech enterprises.

DMS SEALS was established in 2008. We are a technology enterprise which specialized in the production of seals, the development of seals material and the solution of the sealing of special working condition. We own 120 staffs which including 70 middle and senior technicians. Our factory covers more than 10000 square meters which including 8000 square meters for the workshop. Our production equipment and test equipment are on leading level in the same industry. We are the one of the biggest enterprise who specialized in manufacturing and developing seals in China. We have long time cooperation and communication with many universities and research institutions at home and board. We own a number of invention patents and leading production process. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. We have already passed the certification of ISO 9001 and IATF 16949. We have the mature technical reserve for the solution of ultra-high temperature, ultra-high pressure, ultra-low temperature, highly corrosive and other special working condition. Our products are widely used in construction machinery, automobile, automation equipment, petroleum, water conservancy, chemical engineering, aviation and other area.

Xingtai Shuilian Import and Export Co., Ltd. is an integrated industry and trade enterprise integrating independent R&D, production, sales and foreign trade export. It holds independent import and export operation rights and owns a dedicated production factory for rubber seals, enabling full-chain independent control from raw material procurement and production to export.

Shanghai HSCO Group - A Reliable Global Partner in the Hydraulic Industry

 Xiamen Zhongying Electronic Technology Co.,  Ltd is a specialized manufacturer of high-quality injection molded plastic products and silicone rubber components. With years of industry experience, we serve as a trusted manufacturing partner across the automotive, medical, consumer electronics, industrial equipment, and household appliance sectors. We offer both OEM services-accurately producing components from customer-supplied samples, drawings, or existing tooling-and ODM services-providing in-house design and engineering support to bring new product concepts to market.