specific rubber ring1,000+ factories verified

Shanghai Dongzhiding Rubber and Plastic Technology Co., Ltd. is a renowned enterprise specializing in the research, development, production, and sales of high-quality rubber and plastic products. Established in [year], the company is located in [location], Shanghai, a global hub for technology and industry. With a strong commitment to innovation and customer satisfaction, Dongzhiding has emerged as a leading player in the industry, offering a wide range of products and solutions to meet diverse market demands.

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!

We not only have the wonderful products but also have a group of wonderful people who will be happily work with you. Kingama power machinery company has distinguished characteristics from other manufactures:

Jiangsu Keyuan Rubber and Plastic Products Co., Ltd. was established on March 23, 2016. It can independently produce and process branded products. The annual turnover of the factory can reach 50 million yuan, and it has 300 employees. The company mainly engages in rubber products, plastic products, silicone products, plastic products, and the custom-made non-standard mold opening for polyurethane products. It has more than ten years of experience in processing and customization.

Qingdao Xinquanxi Metal Products Co., Ltd. Was established in 2001 (formerly known as Qingdao Quanxi Rigging Hardware Co., Ltd. ), located in Wangyanzhuang North Village, Lancun Town, Jimo District, Qingdao city. In the early stage of establishment, the company mainly engaged in the production and sales of JIS turnbuckles and forging shackle, and successfully entered the Japanese market with high quality products and established the foreign trade Department. With the continuous development of the company's business, in September 2019, it merged with Qingdao Ruihongjie Industry and Trade Co., Ltd., and changed the company name to Qingdao Xinquanxi Metal Products Co., Ltd. At the same time, the business scope has gradually expanded, the main production and operation of rigging, wire rope connection parts, precision machining, Pole line hardware, Marine and automotive connection parts, all kinds of forging, sheet metal, stamping, casting and other products.

Ningbo baijia: Excellence in Quality

We are a large silicone product factory located in Fenggang Town, Dongguan City, with 20 years of experience in silicone product production. We specialize in transforming complex designs into high-quality silicone products for global brands and trading partners. Leveraging our full-chain precision manufacturing capabilities, strict quality control system, and flexible production management, we ensure that each batch of products is technologically advanced, of excellent quality, and delivered on time.

Xiamen Yuken Import and Export Co., Ltd. is a professional trading company specializing in rubber and plastic products, strategically located in Xiamen, Fujian Province-a beautiful coastal city with numerous ports and convenient transportation networks. We own our manufacturing facility, integrating R&D, production, and international trade into a seamless operation.

Arisons Rubber is a leading extruded&molded rubber parts manufacturer for the industrial market. Our extensive product line includes rubber seal strip, Swelling Bentonite Strip, door seal and auto seal, and extruded rubber profiles and hose.

Shanghai Shockoe Automation Technology Co., Ltd...Is located in Shanghai, China, Which is specialized in providing laser application solutions and laser accessories one-stop service for many years.

Company Overview

The development, manufacture and sale of electronic materials. (Business activities subject to approval in accordance with the law may only be carried out after approval by the relevant authorities.

Zhejiang Hong Fluor New Materials Co., Ltd. Has a wide range of operations, covering the manufacturing and sales of specialty electronic equipment, the manufacturing of plastic products, Manufacturing and sales of glass fibers and products, engineering plastics and synthetic resins, hydraulic power machinery and components, high performance fibers and composites, special equipment for semiconductor devices, automotive parts and accessories, Manufacturing and sales of sealing fillers, manufacturing and sales of non-metallic mineral products, technical promotion services for new materials, manufacturing of and sales of rubber products, sales of chemical products (excluding licensed chemical products), sales of special equipment, and import and export of technology and goods. These businesses not only demonstrate the company's deep accumulation in the field of chemical materials, but also reflect the company' strategic vision for diversified development. In terms of licensing projects, the company has obtained qualifications for the manufacture of special equipment, which means that the company can provide customers with more professional and comprehensive services while ensuring product quality and safety. In addition, the company also pays attention to the protection of intellectual property rights, and has a registered trademark, laying a solid foundation for the shaping of the company's brand and the improvement of market competitiveness. Looking ahead, Zhejiang Hong Fluor New Materials Co., Ltd. Will continue to adhere to the corporate spirit of "innovative, pragmatic, efficient and win-win" and is committed to technological research and product innovation in the field of chemical raw materials and chemical products manufacturing. The company will be oriented to market demand, with the purpose of customer satisfaction, continuously improve product quality and service level, striving to become a leader in the field of chemical materials at home and abroad. At the same time, the company will actively fulfill its social responsibilities, promote sustainable development, and contribute to the construction of a harmonious society.

Qingdao Yongxin Rigging Company is located in Jimo, which is near to the Qingdao International Airport and Cargo Container Terminal, with transportation facilities.

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.

Feiyun Seals Factory: Precision Engineering for Global Industries

Taizhou Enpower Seal Co., Ltd. is located in Xianju, Taizhou city, China, founded in 1988, the annual sales of 100 million yuan, plant covers an area of about 70 mu, 330 employees. Main products: Transmission and electric drive oil seal, engine oil seal, shock absorber oil seal, pump oil seal, household appliance seal, high pressure water seal, industrial oil seal. Main supporting customers: CRRC, Dongfeng Motor, Ruili Group, Quanxing Seiko, ZOMAX, SR, WLY, Shanghai Electric Drive, Shanghai Bit, Sigmax shock absorption, Midea, Gree, Zhongda Electric, Yili, NAVECO, Xinyuan Group, JF Power, etc.

Board Marine Accessory Limited specializes in providing a wide range of marine accessories, including various ship ladders such as gangway ladders, accommodation ladders, and pilot ladders. We also offer winch series ship equipment and essential accessories like manhole covers and sealing rings. Our focus is on quality and safety, ensuring reliable solutions for the marine industry.

Zhuzhou Bullo Cemented Carbide Co., Ltd is a modern enterprise integrating independent production and trade, and our expertise in the tungsten carbide components began in 2008. The company is located in Zhuzhou City, Hunan Province, and has passed the ISO9001: 2015 quality certification system. It owns standardized modern factory, a professional technical and sales team, as well as advanced equipment for production and inspection.

Wings of Liberty is a professional manufacturer and global supplier specializing in high-quality Pilates equipment, boxing rings, sports roll mats, tennis ball machines, and comprehensive sports facility solutions. With years of experience in the sports and fitness equipment industry, our company is committed to providing innovative, durable, and professional-grade products for gyms, fitness studios, sports clubs, schools, and home fitness markets around the world.

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a renowned scientific and technological enterprise that specializes in research and development, production, and sales. Situated in Liuzhou city, a prominent industrial hub in southwest China, our factory spans across an impressive area of 8, 000 square meters and boasts a dedicated workforce of 250 skilled employees. We take immense pride in being the designated supporting manufacturer for local SGMW and LiuGong machinery.

Weifang Jufeng Metal Products Co., Ltd is located in Weifang the famous city in China and the world center of kites. It is 140 kilometers far away from Qingdao port, the transportation is very convenient. Our company use the location advantages of Shandong province to integrate resources so that we can processing according to the drawings of customers.

Xing Tai S&P Mechanical Seal Factory, formerly known as the "Xing tai Pilot Mold", was founded in 2002. For a long time, it have been supply molds for many domestic manufacturers of oil seal, continuous service for 15 years. The company is now specialized in rubber seals, PTFE seals, PU seals and so on, with design, R&D, production all in one.

Established on April 20, 2005, Chengdu Changyin Trading Co., Ltd has more than 20 employees, and its main business is processing and selling of auto parts. The company, located in Wuhou New Town, Chengdu, has developed transportation network as well as smooth and convenient logistics. In December 2003, the company started strategic cooperation with Chengdu Shengbang Seal Co., Ltd. (the predecessor of the company was Chengdu Tongda Special Rubber Co., Ltd., with more than 30 years of rubber seal production experience), and became the national general distributor of its "TON" supporting products. The existing products cover automobile engine seals, chassis seals and accessories, engine repair kits, engine basic machines, etc. Apart from supplying domestic main engine supporting products, our company has also accelerated the export business expansion. At present, we mainly export high-quality oil seals to Russia, Iran, Malaysia, South Africa and other countries. Meanwhile, the forklift basic machines produced by our company are exported to Canada and other countries with high standards. To further open the seal market, our company has a rubber and plastic technology holding company, which runs through the whole production system of R&D, production, promotion and after-sales. 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.

Xingtai Zhengmai Rubber Technology Co., Ltd. is strategically located in the Julu Economic Development Zone (provincial level), Hebei Province, with excellent transportation links and a favorable industrial environment. Established in 2015, the company spans a modern facility of 24, 000 square meters and has grown into a specialized and reputable enterprise dedicated to the R&D, design, manufacturing, and sales of high-performance rubber sealing solutions.

Guangdong DEF Seals Solutions Co., Ltd. is a leading seals original manufacturer carrying with more than 20 years professional experience, focus on full series hydraulic seals and PTFE component seals, which including guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.

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.

Hangzhou Dachuang Kehua New Material Co., Ltd., headquartered in Hangzhou, Zhejiang Province, is a high-tech and innovation-driven enterprise specializing in advanced silicone and polymer material technologies. The company brings together top industry experts and integrates independent R&D, manufacturing, and global sales into a unified and efficient operation.

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

The company produces and exports various fluid sealing products and materials. Main business: PTFE products (processed parts), packing materials, sealing gaskets, anti-corrosion steel-lined pipe fittings and tanks (plastic-lined), etc. The products are applied in industries such as petrochemical, oil refining, power, shipbuilding, semiconductors, new energy, nuclear power, and military. Meanwhile, the products are exported to Europe, America, the Middle East, South Korea, Japan, and Southeast Asian countries and regions. Polytetrafluoroethylene (commonly known as plastic king) has excellent comprehensive properties such as corrosion resistance, high temperature resistance, aging resistance, high insulation, high lubrication, non-adhesion, etc., and is widely used in aviation, chemical, electronics, machinery and other industries. The white and black combined seal ring is used for ISO-TANK (international standard container, referred to as tank box, mainly used for the transportation of dangerous chemicals) tank mouth seal. The sealing ring used in the tank is divided into ordinary sealing ring and super sealing ring, commonly known as white and black (that is, white and black combined sealing ring). Domestic and foreign fluorine-coated D-type sealing rings are joint products, and the tetrafluoroethylene joint part is damaged by the sodium layer during high-temperature melting, which directly affects the adhesion between the tetrafluoroethylene film and the rubber body. In addition, the parting surface of the product mold is on both sides of the sealing ring, so the inner ring of the product inevitably appears the parting surface flash, which not only affects the appearance of the product. Mperature resistant silicone rubber O-ring and low pressure variable fluorine rubber O-ring is determined. Inorganic fillers were used to fill and blend modified fluorine plastics, and the types and dosage of fillers were studied. Independently developed mold structure, under the condition of precise positioning of rubber O-ring, injection modified fluorine plastic method to achieve a molding, full coating process. Main technical indicators: According to JB/T 10706-2007, fluorine plastic fully coated silicone rubber O-ring: Tensile strength