grf100+ factories verified

Coyu Technology is an electronic components distributor of leading RF IC brands.

Founded in 1988, YUNTONGSIFANG (YTSF), is now affiliated to Tiliu Stock (603926), which is a channel and platform service supplier with full-vehicle accessories for commercial vehicles, as well as provides safe and reliable domestic light, medium and heavy truck parts for our sincere clients.

Engaged in international import and export business. Air, sea and courier. Leisure Products Co., Ltd., is a professional manufacturer of plastic garden furniture, including the pavilion, garden chairs, and other leisure products.

Shanghai Shengyi Compressor Co., Ltd is a professional manufacturer, founded in 1999, specializing in the R&D, production and sales of air compressors and air purifying equipment. Our products include fix speed compressor, variable frequency compressor, oil free compressor, high pressure compressor, diesel portable compressor, marine screw compressor, air dryer and air filter. The air flow capacity and operating stability of our screw compressors are superior to that of the competing products in the Chinese market. They are widely applied to food, pharmaceutical, textile, electronics, machinery, printing, mining, etc. We are a solution provider of compressed air system for both domestic and overseas brand enterprises.  Shengyi has an experienced expert team, not only provide users with high-quality and high-efficiency compressed air system equipment, but also provide users with optimum air system solutions during before-sale, sale and after-sale services. In addition, we have obtained ISO9001, ISO14001, CE, CCS, BV, RMRS certificates, etc.  We accept customized order, also offer OEM and ODM service for distributors. Welcome dealers join us and get win-win cooperation.

Guangzhou Railway Locomotive Fittings Works Co., Ltd. (GRF) was established in 1998 and has since been a pivotal player in the railway industry, specializing in the production of critical components for rolling stock. As a designated manufacturer for China Railway Corporation (formerly the Ministry of Railways) and a member of the diesel locomotive standardization technical committee, GRF plays a crucial role in the supply chain of the railway sector

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.

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.

VICTOR Pneumatic is able to design and manufacture air cylinders, air valves, air treatment units, air fittings as well as air hose products.

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.

Shanghai Huxing Transmission Technology Co., Ltd. is a modern comprehensive enterprise specializing in the research and development, manufacturing, sales, and after-sales service of gearboxes, gearmotors, and elevators. We specialize in producing various models and specifications of gearboxes and their supporting motors. The company has been committed to providing customers with high-quality, efficient, and energy-saving mechanical transmission products and system transmission solutions for many years. Our company has strong capabilities in designing and manufacturing non-standard reducers, and can develop and customize non-standard reducers according to user needs and working conditions.

Beijing Hanbaihan Medical Devices Co., Ltd., with more than 20 experts and the most professional advisors dedicated to PRP Research & Development. At present, our company covers a construction area of more than 2, 000sqm, and 10, 000 level purification workshop. Our company has been adhering to this policy: Be rigorous and realistic, and make world-class products; Have the courage to innovate and be a pioneer in the industry; Strict requirements and create a first-class corporate culture. Our factory has always advocated 5S site management methods, including Seiri, Seiton, Seiso, Seiketsu and Shitsuke. Strive to effectively manage the production factors such as personnel, machines, materials and methods at the production site, so as to make the factory management more standardized.

JSKRACING is specialized in the production of carbon fiber & fiber glass(FRP) materilas auto accessories, particularly concentrating on individuality aerodynamic tuning and performance parts for 15 years since 2010 in South China, such as hood, trunk, front lip, grille, mirror, fenders, spoiler, rear diffuser, side skirts, rear lip, bodykits, exterior&interior parts, etc.

Xingtai Ouyang Chemical Co., Ltd. is a high tech enterprise specializing in the production and supply of textile dyes and auxiliaries that meet international standards.

Since ShenZhen SunYuan Technology passed the ISO9001: 2015 quality management system certification in 2018, it has been"Quality first and the supremacy of credibility "for our business purpose. To operationalize company quality policy, constantly reducing costs, improve and and improve product technology and quality as development goals. The company's leader attaches great importance to product technology and quality management, and re-hiring a full-time management team of ISO9001 quality management system. Through the Coordinated efforts by our each departments, we have passed the "Sira Certification Service ISO9001: 2015" quality management system certification by one-time.

Based on "Honesty Always be rewarded. " to do steel export business. Our company already has done steel exports business for 10 years. Specializing in steel plate, steel bar, steel tubes, steel plate cutting parts, and steel deep processing service. With our competitive price and best service, we are committed to your one-stop service of steel material. Our clients are all over the world, USA, Canada, Brazil, Mexico, Venezula, Austrial, Greece, Middle East, Sourtheast Ausia, and Africa.

About Us

Shouguang is an ancient city with a long history. In the early 1980s and late 1990s of reform and opening up, Sanyuan Zhu, who took Wang Leyi as the leader, set off an agricultural revolution. Shouguang Vegetable Shed has been well-known throughout the country since then. Zenong Greenhouse Engineering Co., Ltd. is located in this city with the reputation of "vegetable town".

GUANGDONG YIYANG HOSE Co., Ltd. is a leading manufacturer of PVC hoses, located in a provincial industrial park Kaiping, Guangdong of China. With a strong focus on scientific research and manufacturing, we have become a high-tech enterprise group with an annual production capacity of 9000 tons. Our popular brands include "YIYANG, " "TONYDX, " "LEADER, " "GARLLEA, " "FONA, " and "FLS, " offering a wide range of products such as Air hoses, Twin welding hoses, Gas hoses, Spray hoses, Garden hoses, etc.

Shanghai RITMARK SPORTS Co., Ltd. Provide professional diverse PVC products and sports / fitness related products. Our production team and RD team have more than 15 years professional experience in this field, this helps you to get satisfied products and market penetration at first time.

Qingdao Restart New Material Technology Co., Ltd is a famous company producing thermoplastic hoses and lubrication hose. We not only provide customers with reliable and cost-effective standard products, but also continuously develop and launch new products according to their latest requirements, meeting the special requirements of the industry.

SOL Rubber focus on rubber flooring, rubber mat, gym floor tile, acoustic underlay and sport products.

Weifang G-Repu Imp. & Exp. Co., Ltd is a much experienced trading company which founded in 2017. Our main business is chicken farm equipment, such as pan feeding system, nipple drinking system, environment control system etc...Now our business already extended to swine equipments, we can supply turn-key project, also can supply relevant accessories seperately, like farrowing cages, sow pen, cast iron floor, plastic floor, chain feeder etc. Our product & service have received high praise and recognition from all customers.

Dezhou Yisen Auto is a professional factory of complete automobiles, auto parts, sightseeing car golf cart solar photovoltaic products.

Zongjin Engineering Machinery Co., Ltd. Founded in 2010 in Qingdao, Shandong. We specialize in exporting loaders, excavators, forklifts, and rollers.

Founded in 2004, GRAND RUBBER is an engineering-oriented manufacturer and international supplier of conveyor belts and industrial rubber products. We serve distributors, EPC contractors, procurement teams and end users in mining, cement, quarrying, steel, bulk material handling and livestock farming.

China Xinxing Shanghai Import & Export Corporation, set up in 1987, is a comprehensive group corporation located in Shanghai.

Hento Company, is a technology-based enterprise, which has been focusing on R&D, manufacturing and sale of intelligent industrial machinery. It was officially established in 2013 and it belongs to Hento Group. The group dates back to 1998. Now the whole group includes Zhengzhou Hento Machinery Company, Zhengzhou Honest Machinery Company and Henan Hento Technology Company.

Chongqing Gathering Marine Equipment Co., Ltd. (Predecessor: China Hangyu Industry Co., Ltd. ) is a leading manufacturer and supplier of marine equipment from China. Our company was established in 2007, and renamed in 2014.

What we do

Specialist Alloys When Integrity Is Essential.