single seals8,000+ factories verified

Zhejiang Hongmi Technology Co., Ltd., established in 2003, is a Zhejiang Provincial Sci-Tech Enterprise and a National High-Tech Enterprise.

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

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.

Founded in 2007, FBUSEAL (FBU Sealing Technology (Suzhou) Co., Ltd. ) has transformed from a professional manufacturer into a dedicated technical partner. Our clear mission is to be the trusted global partner for cartridge mechanical seal technology. We deliver fully customized sealing solutions for rotating equipment in special, demanding, and high-standard operating conditions, ensuring long-term operational stability, safety, and reliability.

It is a professional machine seal enterprise integrating R & D, production, sales and service. It is located in the beautiful coastal city of Wenling City and in the Shaan Industrial Park, Daxi Town, Wenling City, an industrial prosperous area.

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

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. 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. Our company was founded in 2002 and is located in Wenling, Taizhou, Zhejiang, known as the hometown of water pumps. The surrounding area is surrounded by water pump enterprises and we warmly welcome customers who need to purchase water pumps to visit. Our factory has been engaged in the sealing industry for more than 30 years, and has cooperated with hundreds of domestic enterprises. We are confident that we will develop overseas, and please believe that favorable prices and perfect quality will bring you a different experience. Currently, we have more than 200 employees, and this year we have newly introduced more than 10 automated equipment. Due to the high demand for bulk production goods, the factory has decided to introduce advanced automation equipment, which is involved in the production of everything from ceramic graphite to high-end quality silicon carbide. Finally, I hope that all customers on our company website can pause and pay attention for a longer period of time, and boldly ask me anything you want to know, even if it's just casual chat. Welcome everyone.

Hefei supseals international trade Co., Ltd is engaged in the design, manufacture and installation exporting and wholesaling quality range of Industrial Seal, Single Spring Seal, Balance and Unbalance Spring Seal, External Mounted Seal, PTFE Bellow External Mounted Seal, cartridge Balance Seal, Multiple Spring Balance Seal, Dry Running Reverse Balance Seal, Agitator Double Acting Unbalance Seal, Single Conical Helical Spring, Rubber Bellow Seal, Multi Spring Seal, Metal Bellow Seal, Elastomer Bellow Seal, Conical Spring Seal, Agitator Seal, Air Condition Compressor Seal, Auto Cooling Seal, Metallic Bellow Seal, Seal Spares, Horizontal Centrifugal Pump, PTFE Bellow Seal, Single Coil Spring Seal and many more. In addition to these we are also offering a wide range of Seal Components and Seals, which is extensively used in distilleries industries, textile industries and for various water applications. These are available with various material finishes such as carbon, TC ceramic, silicon carbide.

Xingtai Zhaochi Rubber & Plastic Technology Co., Ltd.

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.

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.

Xingtai Hiken Sealing Technology Co., Ltd is located at Datuntou, Julu County, Xingtai City, Hebei Province, China. Covers an area of about 15, 000 square meters, employs 130 people, including 20 college graduates, 15 managers, responsible for technology, new product development and Sales project.

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.

Our company is a professional manufacturer who provides the precision stamping parts, deep drawing parts all of these to use air condition, door and window accessories, auto bike clutch accessories, drain well hardware accessories, and other stamping products.

1. Founded in 2014, Shanghai Huanyi Machinery Co., Ltd. Is a professional manufacturer specializing in the production of screw pumps and replacing imported brand screw pumps and their spare parts.

Hebei Dali Seal Co., Ltd is a manufacturing enterprise specializing in the research and development of lead sealed locks and warehousing logistics terminal products. Since the establishment of the factory, it played the role of the industry and made great contributions to the development of seal lock industry, warehousing logistics industry and China's Wisdom logistics.

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.

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Established in Xiamen in 2001, Xiamen TuoYan Seals Technology Co., Ltd. Specializes in the research and development of sealing solutions and sealing components for fluid power systems. The company integrates research and development, production, and sales, and has complete production and testing equipment, including CNC machining centers, CNC lathes, large hydraulic presses, computer-controlled sintering furnaces, flat vulcanizing machines, precision injection molding machines, fully automatic fiber impregnation machines, and laminating machines. The company has passed the ISO 9001: 2015 quality system certification and has been recognized as a high-tech enterprise in Xiamen.

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!

Jiashan Yongbang Sealing Parts Co., Ltd. Specializes in the design, manufacturing, wholesale, and export of fluid machinery. Its product line is rich and diverse, covering various types such as metal bellows seals, seal spare parts, polytetrafluoroethylene bellows seals, and single spiral spring seals. These products are not only widely used in various industrial fields, but also have won wide recognition in the market for their excellent performance and reliability. In addition to these conventional products, the company also actively undertakes the manufacturing business of customized mechanical seals, and can provide customized solutions according to the specific needs of customers. In addition, the company also provides a variety of sealing components widely used in breweries, textile industries, and various water application scenarios, ensuring optimal sealing effects under different operating conditions. The materials used in the company's products are high-quality raw materials, including carbon, CER ceramics, and silicon carbide. TC alloy, etc., ensure the durability and stability of the product.

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.

Located in Xuzhou, Jiangsu province, Korman Precision technology Co., Ltd., is a high-tech product supplier selling all kinds of mechanical seals.

Voneseals Technology Co., Ltd.,  is a specialized sealing solution provider. Voneseals' foundation is built upon stable and reliable basic materials and strategic R&D, integrates excellent resources both domestic and abroad to provide customers with professional sealing system solutions.  

Was founded in 1990. With over 35 years of experience, which has become a prominent name in the global sealing industry. The company is driven by a passion for innovation, an unwavering commitment to quality, and a relentless pursuit of excellence. These core values have enabled DEDE to stay at the forefront of the industry, providing high-quality sealing solutions while continually expanding its market reach.

Guangzhou Zhuo Yue Seal Tech Co., Ltd is an integrated company specialized in seals manufacturing and sales, and we are the general agent of SJ Korea BRAND SEALS designated in China.

QingDao Carlock Sealing Technology Co., Ltd

Ningbo Boman Mechanical & Technology Co., Ltd was founded in 2010, Located in Ningbo, one of the largest ports in China. Company adhering to the "Industrial change life" business philosophy with the international working style and localization professional spirit, service to the worldwide customers.

Xingtai Fanshuo Trading Co., Ltd. Xingtai Fanshuo Trading Co., Ltd.  is a premier factory-trade integrated manufacturer specializing in high-performance oil seals and custom rubber sealing solutions. With a fully equipped in-house production facility, we operate a complete manufacturing chain encompassing rubber compounding, precision steel skeleton stamping, advanced compression molding, and automated finishing.

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.