silica ring800+ factories verified

With 35 years experience in producing rubber oil seals, Jiang Yin (No. 3) Rubber Manufacturer Co., Ltd. is a professional manufacturer and industry leader in the researching, manufacturing and selling types of skeleton oil seals, O rings, Rubber gaskets, Pump valve oil seals and Oil seal cover.

Lianyungang BAIBO New Material Co., Ltd is one of the leading high quality quartz glass and ceramics manufacturer and supplier in China for more than 10 years.

Weifang Boyuan Power Technology Co., Ltd. is founded in 2018, it is located in the beautiful world kite capital - Weifang Anqiu, just 140 kilometers far away from Qingdao port. We mainly produce various kinds of low-pressure casting aluminum alloy parts, the main products include: Blower fan impeller, blower fan, fan blade, centrifugal fan impeller, axial fan impeller, closed impeller, open impeller, single blade, wheel hub, housing, casing and so on. At the same time, our company imported DMG five-axis machining center from German, in order to process the impeller of aluminum alloy and titanium alloy. We also produce many kinds of high temperature alloy lost wax vacuum casting parts, there will be included turbine wheel, nozzle guide vane, turbine blade, nozzle ring...Our products are widely used in superchargers, aero engines, industrial fans, rail transit, heavy mining machinery industry, refrigeration industry, marine engineering industry and so on.

ULAS is capable of meeting material specifications according to ASTM, SAE, AISI, ACI, DIN, EN, ISO and GB standards. We focus on more than 100 different ferrous and non-ferrous alloys. Dimensionally and geometrically complex investment castings are produced under the drawing, minimizing the need for secondary machining.

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.

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.

HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.

Guangdong Engineering Plastics Industries (Group) Co., Ltd., located in Huangpu District, Guangzhou, China. Plant area of more than 10, 000 square meters. Our company has full set of high efficiency producing equipment and advanced numerical control machinery, such as: High-precision CNC molding manufacture machines, High-accuracy EDM machines, High-precision mirror wire cutting machines, High-speed precision engraving machines, Laser cutting machines, Sodick slow threading machines, Precision grinders, Plastic injection molding machines, Double color injection machines, fine carving machines, Horizontal lathes, milling machines, etc. It is also equipped with special quality inspection instruments, such as quadratic detector and three-dimensional detector. Our company has many senior engineers with 15-25 years experience! Rich experiences and technology for manufacture, with design, research and development ability, support personalized customization. Can be customized according to customer drawings to sample all kinds of engineering plastic products, such as: Nylon plate rod tube, gear rack, pulley, bushing, POM sheet, UPE guide rail and so on. At the same time, there are PEEK plate and rod pipe, PPS plate and rod pipe, PPSU sheet, PBI sheet and a variety of machined parts.

Zhenjiang Chunhuan Sealing Materails Co., Ltd(Group), a member of China Fluoroplastics commisious. Establish in 1985, now being becoming a leading company in China after more than 30 years.

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.

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"

Dongguan Xibei Technology Co., Ltd was founded in 2010, integrating research and development, production, and sales of professionals in foreign trade adult products enterprises. With 5000sqm medical grade dust-free workshops and 200 skilled workers to provide safe and healthy adult products.

Dongguan Achievement Rubber & Plastic Co., Ltd. is a professional manufacturer of series silicone rubber products. These products are widely used in: Wireless telephones, computer keyboards, remote controllers, calculators, television, gift industry, medical equipment industry, automotive industry...Furthermore, our company also develops and produces: Watches band, earphone sleeve, "O" type sealing ring, silicone rubber accessories, cake plate, mobile phone cover, and the protection sleeve of MP3/MP4 series products.

Company profile

Pingxiang Ksource Chemical Packing Co., Ltd. is a large-scale production enterprise that mainly produces various chemical packings and packings. For more than 20 years, it has been mainly engaged in the production of Ceramic Ball, Random Packing, Activated Alumina, Honeycomb Ceramic, Structured Packing, Molecular Sieve. The company is located in the Industrial Ceramics Central Industrial Zone of Pingxiang City, Jiangxi Province, which is adjacent to Hunan Province. It is close to Zhejiang-Jiangxi Railway, National Highway 320, 319 and Shanghai-Kunming Expressway, and the transportation is very convenient.

Shanghai Yunnuo Industrial Co., Ltd. is located in Shanghai, China. Our team at yunnuo has the experience to assist you in producing the required items made of hard metal and technical ceramic that will fulfill your most stringent requirements. Our main products as below:

Qingdao Hexin Machinery Co., Ltd., is a pioneer for manufacturing high temperature heat resistant nickel alloy centrifugal cast tubes, furnace rolls, investment cast baskets and trays, cast fixtures.

Yili Power Co. Is located in the famous industrial city Weifang, in Shandong Peninsula, and is a professional manufacturer for high standards precision castings.

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.

We are Siemens' global supplier of hundreds of metal parts. Tianhui Machinery was established in 2007 and is located in Ningbo, China. Specializing in the production of CNC machined parts, investment casting parts, and forged parts. Support OEM custom metal parts. The company has a complete set of foundries and machining plants, advanced CNC machining centers and production equipment, and is equipped with experienced production technical inspectors and three-axis control product quality. Under the premise of ensuring quality, the company optimizes processing technology and reduces production costs, which has won unanimous praise from customers.

Qinghe Hongli Rubber & Plastic Co., Ltd. is a modern and innovative technology enterprise specializing in the production of rubber products. The company is located in China's rubber products production base--Hebei. Qinghe, close to Beijing-Kowloon Railway and Qingyin Expressway, 120 km from Jinan Airport, with convenient transportation and beautiful environment.

Ningbo Supreme Machinery Co., Ltd is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years.

Neo Medical Products (Guangzhou) Co., Ltd Specializes in one-shot sterile medical instrument. The company was founded in 2020, and is located in Guangzhou Renhe town. Binhao Industrial Park with beautiful environment and convenient traffic. Now the company has the taking area of 48, 000 sq. M, the building area of 16, 800 sq. M, the 100, 000-level cleaning workshop of 5800 sq. M and 800 staff.

Jtong Group: A Leading Integrated Casting & Valve Solutions Provider

Ningbo Tonsin Machinery Industry Inc. was formed in 2006 with the merger of Tonsin Machinery and Xiangshan Hengli Foundry & Machine Company. We have now grown to become one of the most professional investment casting manufacturers in material of steel, stainless steel, iron and aluminium.

Jinan Allwin CNC Machinery Co., Ltd., located in the industrial hub of Jinan, Shandong, is a premier provider of high-performance consumables and integrated solutions for the global CNC cutting industry. Operating under our established brand Fwincnc, we specialize in the R&D, manufacturing, and distribution of essential components for both plasma and fiber laser cutting systems.

Lianyungang Yongsin Quartz Co., Ltd is a LYG-based manufacturer of IR Lamps, Infrared Replacement Lamps, and Shortwave IR Emitters and Components. With over 25+ years of experience in IR heaters and components, we can help you find you the right solution for your application.

Pingxiang Chemshun ceramics Co., Ltd established in 2002 year, is a manufacturer and exporter of

Shandong (Qingdao) Dechengxin Metal Products Co., Ltd is specialized in the production of aluminum die casting, zinc alloy die casting, and aluminum lightweight production. Since establish of 2006, we always provide the best die casting parts to customers, and now we also develop the lightweight process successfully and obtain many national patents. Our products are widely used in automobile, medical, power Industry, electrical appliance, construction, high-speed railway and so on. And we have exported to Japan, Germany, USA, Canada, Australia and many countries.

Goodlark is an industry and trade enterprise focusing on mechanical hardware. The Company is customer-oriented, has been committed to providing high-quality products And services, at present, the main products, Air compressor, Agriculture machine, Roof central air conditioner, conveyor accessories, cotton gin machine Accessories, geological exploration accessories, customized metal processing products, Rubber Products. etc. The products are mainly sold in North America and Europea, and have been well received by customers.