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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.

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

Sonkit Industry was founded in 2015 and is dedicated to the development and manufacturing of high-quality metal seals that meet the stringent requirements of various applications. The daily production capacity is approximately 1, 500 units. Over 80% of the processing and inspection equipment utilizes digital and intelligent control technologies. The company is equipped with a professional technical team covering multiple fields such as mechanical design, manufacturing, and quality control, and features custom-designed heat treatment equipment. It holds ISO 9001 and AS9100 quality management system certifications, and its laboratory is in the process of Nadcap accreditation. Special processes include welding, heat treatment (in compliance with the AMS2750 aerospace standard), and NDT (non-destructive testing). Its services reach over 20 countries, including the United States, Germany, Italy, France, the United Kingdom, Hungary, Turkey, Romania, India, and South Korea, serving more than 2, 000 customers, among which are numerous Fortune Global 500 companies.

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.

We are a factory from China. We have earned a good reputation in the OEM/ODM metal parts market. Our main product line covers grinding and CNC precision machining part, open forging part, die forging part, sand casting part, precision/investment casting part, pressure die casting part, stamping part and welding. Our products are widely used in automotive industry, such as train line, railroad, and forklift, loader crane, mining, lighting, as well as other agricultural, municipal, engineering and air tool machinery.

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.

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.

Shanghai Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a professional rubber seal manufactory specialized in the Oil & Gas filed, Qinuo is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad, we are current using Royal Way & SHQN two brands to do the marketing in the energy industry.

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.

Ningbo Palt Import and Export Co., Ltd.

Changzhou Santian Vehicle Industry Technology Co., Ltd. Was founded in 2019. As the strategic window for our parent company, Qixiang Rubber & Plastic Products Co., Ltd., to expand into the global market, we specialize in the international trade and services of construction machinery parts, including rubber seals, hydraulic cylinders, and radiators.

Hangzhou Thaeon Hytec Ltd is located in Hangzhou, Zhejiang Province, is a focus on sealing products research and development, production and sales of national high-tech enterprises. The product material includes all kinds of rubber materials and some engineering plastics. It is an ideal supporting enterprise for semiconductor, pump valve, automobile, motorcycle, machinery, home appliances, sanitary ware, mining, new energy and other industries.

Miller Carbide is an experienced manufacturer of tungsten carbide customized parts started from 2008. Our products cover carbide grinding jars & bowls & mortars, carbide grinding balls, carbide pegs, carbide static & dynamic rings, bead mill disks, carbide stirring rods, carbide static & dynamic jaws, carbide crusher plates, carbide grinding discs, carbide rotors, carbide roll rings, carbide guide rolls, carbide inserts, carbide burrs, carbide sleeves & bushings, and other customized wear-resistant components for valve and pumps ect. With years of tungsten carbide engineering and manufacturing experience, we can concentrate our skills to the development of customized products for a wide spread of wear applications in milling & crushing industry.

Nanjing Demeter Rubber & Plastic Products Co., Ltd. is a professional manufacturer of rubber and plastic products integrating scientific research, production, sales and service. The company is committed to providing high-quality rubber and plastic products for domestic and foreign customers.

Since 2007, Quanzhou Shengda Rubber Products Co., Ltd l has been a manufacturer in sealing solutions. We specialize in manufacturing standard and custom o-rings, seals, gaskets, molded rubber products, and more, using a variety of elastomers. Since its establishment, our company has taken scientific and technological innovation as the development momentum of the enterprise. Through continuous introduction of advanced technologies at home and abroad and a set of rigorous management mode, its products are exported to many countries and regions at home and abroad, and become a long-term strategic partner for domestic and foreign merchants. Our range of products includes Rubber expansion nuts, O-Rings, Rubber mount, custom molded rubber gaskets and rubber washer and so on. Our o rings include AS568 series, JIS standard, ISO standard and Non-standard, more than 4000 sizes are available. Our main market is Nort America, Europe and Southeast Asia.

About us

Our company is specialized in producing all kinds of hydraulic oil seal, auto seal, rubber seals, such as O-ring, FKM oil seal, stainless steel PTFE oil seal, rotary seal (hub oil seal, box oil seal), etc., which are mainly used in hydraulic and pneumatic aspects, and widely used in plumbing, hardware, home appliances, medical equipment, machinery, electronics, semiconductor, aerospace, military and other fields The main materials used in our rubber sealing products are NBR, EPDM, FKM, HNBR, silicon, ACM, ffkm, etc.

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.

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.

Xingtai Jungu Auto Parts Co., Ltd, located at Ren county, Xingtai City, Hebei Province, China. The factory Was founded in 1998, which is a professional manufacturer of oil seals, gaskets and orings.

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.

Liaoning Mais Sealing Technology Co., Ltd. is a well-established and reputable factory located in China.

Ningbo Haige Seals Industrial Co., Ltd. is a leading seal manufacturer with 20 years of experience, specializing in a full range of mechanical and hydraulic seals. Our product line includes over 200 products, including mechanical seals, seal faces, O-rings, packings and gaskets, hydraulic and pneumatic seals, dust seals, guide elements, coupling elastomers, and more. These products are widely used in industries such as the petroleum industry, industrial automation equipment, and general machinery. Haige boasts advanced production facilities and a strict quality control system, committed to providing high-quality products that meet the highest industry standards. Our experienced and professional team works tirelessly to ensure precision manufacturing. Our products are designed to be durable, reliable, and user-friendly, and we are committed to providing our customers with the best possible products and services. We have a strong commitment to sustainable development and environmental responsibility. Our unwavering pursuit of quality has earned us a global reputation. We are proud to serve customers in over 40 countries and regions, including the United States, Germany, and Southeast Asia, who are highly praised for our competitive pricing and superior quality. In the future, our products will be sold worldwide. We are committed to providing high-quality products at reasonable prices, utilizing the latest technology for efficient and comprehensive production, and offering excellent after-sales service. Our company's mission is to prioritize our customers' needs and provide the best possible service. Our dedicated team is always ready to assist our valued customers with their specific needs and provide fast and efficient solutions. We are committed to building long-term relationships with our customers based on trust, reliability, and mutual benefit.

Hiabrub Rubber (Hengshui) Mechanical Technology Co., Ltd. (hereinafter referred to as "Haibo Rubber") was formerly a state-owned holding enterprise and is now a high-tech enterprise specializing in the research and development, customized production, and provision of system solutions for high-performance rubber and plastic products. The company adheres to the business philosophy of "building on integrity, establishing trust through quality, and establishing business through innovation", continuously introducing international cutting-edge processes and intelligent manufacturing technologies, simultaneously promoting energy conservation, reduction of waste, and lean production, and continuously enhancing the capabilities of large-scale, standardized, and flexible delivery. Relying on its independent research and development capabilities and strict quality control system, the company's products have been widely used in fields such as national defense and military industry, chemical industry, metallurgy, food processing, energy equipment, and high-end equipment manufacturing, and have received high recognition from industry customers. Main products include: Special industrial pipe series (such as food-grade hygiene pipes, high-temperature steam pipes, chemical corrosion-resistant pipes, wear-resistant concrete conveying pipes, high-pressure well control pipes for oil drilling, large-diameter marine oil and gas transportation composite pipes, PTFE-lined metal composite pipes, engine fuel conveying pipes, high-temperature hot oil pipes, etc. ); 3D printing dedicated high-performance wires (covering the full range of original factory raw materials such as PETG, PLA, ABS, 100% prohibited recycled materials); Precision rubber and plastic sealing components (including O-rings, Y-shaped sealing rings, UHS-type oil seals, various elastic gaskets, food-grade sealing pads, NBR/FKM/EPDM material mechanical seals and engine-specific sealing systems); Petroleum drilling dedicated high-pressure elbows and multi-material (metal/ engineering plastic) high-precision machining parts. The company has passed ISO 9001: 2015 quality management system certification and continuously improves comprehensive management systems such as environment, occupational health and safety. Looking to the future, Haibo Rubber will continue to strengthen R&D investment, optimize the full-cycle customer service mechanism, and strive to become a trusted provider of special high-molecular material application solutions.

Zhejiang Yingdeer Sealing Parts Co., Ltd. is a high-tech company, specializing in R &D, production, and sales of polyurethane and rubber seals with over a decade of experience in the sealing industry. The company has inherited the experience in the field of seals, integrated advanced CNC injection molding, rubber vulcanization hydraulic production equipment, and precision testing equipment. It has established a specialized production technical team and successfully developed sealing ring products for mining hydraulic and pneumatic systems, plastic machines, and engineering machinery. The company has approximately 120 employees and its products are highly favored and praised by users both domestically and internationally. The beautiful scenery and convenient transportation are the inherent advantages of INDEL. Striving for excellence and technological innovation are the principles of Innovent's entrepreneurship. With reliable product quality and excellent after-sales service, INDEL people have promoted the development of sealing products in China!

Wenzhou Jianqing Industrial Company was founded in 1977, is now located in Wenzhou, Zhejiang, China Marine economic development demonstration zone, construction area of more than 30, 000 square meters, annual output value of 100 million, with more than 200 sets of professional equipment, is a professional production, research and development of reciprocating compressor parts of science and technology enterprises.

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.

Qingdao Micro Precision Machinery Co., Ltd. Was established in 2006. Our company's main products include hydraulic cylinders, hydraulic parts, hydraulic stations, hydraulic valve blocks, and processing of various non-standard hydraulic products and CNC machining parts customized by customers. Major customers include Caterpillar, Sandvik, Sany Heavy Industry, Volvo Construction Machinery, Kubota, and other large domestic and foreign enterprises.

ABOUT US

Right Grand Jewelry is a 13-year-experienced manufacturer of quality body jewelry & fashion jewelry, your best one-stop solution supplier for ASTM F136 Titanium body jewelry and stainless steel fashion jewelry.