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SHANDONG JINCHI HEAVY INDUSTRY JOINT-STOCK Co., Ltd is a professional manufacturer of forging and casting products. The main products of our company are GRINDING MEDIA BALLS, GRINDING RODS, CYLPEBS, MILL LINERS AND STEEL FLANGES, with specifications all reaching international standards and annual production capacity is over 100, 000 tons.

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Welcome to Foison international trade company.

NING YANG QISHENG INDUSTRY AND TRADE Co., Ltd. is a modern steel ball manufacturer integrating the research, development, production, and sales of stainless steel balls, bearing steel balls, and carbon steel balls. The company was established in 1994 have more than 20 years experience in producting stainless steel ball, carbon steel ball and Chrome steel ball and is located in Ningyang County, Shandong Province, China's hometown of steel balls.

Qingdao Fuqin Imp. & Exp. Co., Ltd. Started from 2009. Its parent company is a transmission parts manufacturer which was founded in 1998. Fuqin was established to offer better services for our oversea customers.

Shandong Dahe Grinding Media Co., Ltd. is a professional manufacturer and exporter of grinding ball in China. It is located in Mingshui economic and technological development zone, Jinan city, Shandong province. Our company was established in 2016, covers an area of 10000 square meters, with $1.5 million registered capital. There are over 100 employees, including nearly 10 technicians. We have advanced automatic production lines of forged grinding ball and casting grinding ball, full-automatic heat treatment lines, and standardized laboratory with completed testing equipments. The annual output is 50000 metric tons.

Ma'anshan Yongxing New Material Technology Co., Ltd. is a professional manufacturer of precision castings, heat-resistant steel, chromium series casting balls and grinding cylpebs. After more than ten years of deep cultivation, the company has developed into a large-scale foundry enterprise with an annual production capacity of 100, 000 tons.

Changzhou Huari Steel Ball Co., Ltd. is a group for innovation, manufacture and trading. Our main products are steel balls, bearings, bicycle and electrical bicycle parts, industrial tools and so on.

Shandong Hualu Bearing Co., Ltd. is a well-known manufacturer with over 20 years of experience in precision ball bearing production. We have a professional team of over 100 employees, specializing in the production of various materials including bearing steel balls, stainless steel balls, ceramic balls, tungsten carbide balls, cast balls, stamped balls, plastic balls, copper balls, carbon steel balls, and iron balls. We also offer customized solutions for non-standard sizes (standard grade: G10-G1000, standard size: 0.5-150mm). Steel ball products produced using special processes in accordance with GB/T308.1-2013 and ISO3290 standards, with high temperature resistance, high wear resistance, high precision, low noise, and long service life.

Huafu Group is located in Zhangqiu City, Shandong Province, 45 Kilometers to the Jinan downtown, next to the 309 National Highway, enjoying firsthand Information and convenient traffic. Our company covers 80000 square meters, with over 100 employees, annual production capacity of 100000 tons and registered capital of seventy million yuan. The group company consists of Jinan Huafu Forging Co., Ltd, Shandong Huafu Steel Ball Co., Ltd and Jinan Xing Tigers of Papermaking Machinery Co., Ltd. We mainly produces forged steel balls, cast iron balls, steel cylpebs, grinding rods, mill liners, steel, hammer heads, automatic production lines for steel balls & grinding rods, decorative wrought iron products and paper-making machinery. Our products having been produced strictly according to the ISO9001: 2015 quality standard and are mainly used in mines, cement plants, building materials, power stations, chemical industry and steel mills, Well sold across China and exported to the United States, Chile, the UK, Brazil, South Africa, Australia, South Korea, India, Russia, Mexico, Malaysia, Laos, Vietnam and other dozens of countries and regions, our products got highly appreciated by our customers.

Luoyang Bearing Research Institute Co., Ltd. Is a high-tech enterprise specializing in the development of "High-end, precise, advanced, unique, Non-standard" bearing products for the key units in various fields of national economic construction. Its predecessor, Luoyang Bearing Research Institute, was established in 1958. It is the only state-level comprehensive research institute in China's bearing industry. In 1999, it entered China National Machinery Industry Group Co., Ltd. And transformed into a science and technology enterprise. ZYS focuses on developing high-performance bearing products for key units of national economic construction. We perform batch production of various high-rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. We are mainly engaged in the research, development, production and sales of precision bearing, special bearing, high-speed machine tool spindle, bearing special equipment, bearing testing instruments, bearing testing machine and bearing special materials, which are widely used in the fields of aerospace, machine tools, wind power generation, mine metallurgy, petrochemical, medical equipment, automobiles and rail transit, construction machinery, intelligent manufacturing services, etc.

JINAN JUNDA INDUSTRIAL TECHNOLOGY was established in 2005. We are the professional manufacture and exporter for garnet sand, steel shot, steel girt, bearing steel grit, , glass beads and other surface treatment abrasives.

Welcome to OPQ Group!

Ma'anshan Yuanhang Wear-Resistant Material Co., Ltd.

Our company is specialized in the production, sales and research grinding steel balls, grinding steel rods. Founded in 2000, after continuous development and growth, has became a professional factory with area of 20000 square meters and annual output of 15000 tons.

Shandong Gangyan Grinding Ball Co., Ltd., nestled at the foot of the majestic Mount Tai, was established in 1994 and has since become a pacesetter in China's forged steel ball industry with three decades of production expertise. We specialize in the manufacture of grinding balls for ball mills and semi-autogenous (SAG) mills. Our factory is equipped with dozens of state-of-the-art forging machines and four modern dual-liquid heat treatment production lines, enabling us to achieve an annual production capacity exceeding 100, 000 tons. Our unwavering commitment to quality and timely delivery has earned the trust of our customers worldwide.

Jinan ZenTi Heavy Industries Co., Ltd. Was established in March 2010 with a registered capital of 50 million (RMB), covering an area of 100, 000 square meters. It boasts a team of more than 150 employees, including over 60 experts specialized in technical research and development. We specialize in the production, testing, and sales of grinding media and foundation bolts.

Shijiazhuang GANGXIN steel Processing Co., Ltd Belongs to WANLIXIN group, located in the important city of northern China-Shijiazhuang city, with convenient traffic.

Shandong Zhaojin Grinding Media Co. Ltd New Wear-resistant Materials was established in November 2016 and is a third-level subsidiary of Zhaogold Mining Co., Ltd. The company has invested a total of 370 million yuan. By adopting online heat treatment technology, it has built an advanced automated steel ball production line, achieving full automation control and visual management throughout the production process. It can produce various parameter indicators of wear-resistant steel balls according to customer requirements. The company's products are mainly applicable to ferrous and non-ferrous metal mines, thermal power plants, refractory material factories, bearing manufacturing industries, etc., with a designed capacity of up to 200, 000 tons. The company attaches great importance to technological innovation and holds 6 core independent utility model patents. The company has passed the ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification and ISO45001 Occupational Health and Safety Management System Certification. The company has successively been awarded the title of Second-level Enterprise for safety standardization, a four-star unit for enterprise equipment management maturity by the Shandong Equipment Management Association, and has been recognized as a specialized, refined, distinctive and innovative enterprise in Yantai City and Shandong Province, as well as a green factory in Yantai City (the first batch). The company adheres to the policy of "competing for the market with high quality and efficiency, improving the environment by preventing pollution, safeguarding health by abiding by laws and regulations, and striving for excellence through continuous improvement". It upholds the development tone of "safety as the foundation, quality as the essence, sales as the king, customer first, building the brand externally and the image internally". Relying on its strong R&D capabilities and advanced technological processes, it has consolidated the domestic market It has successively established good cooperative relations with well-known enterprises in countries such as Chile, Mongolia, Brazil and Ghana, with an annual sales revenue reaching 200 million yuan.

Anhui Ningguo Xinning Industrial Co., Ltd located at the provincial economic and technological development zone, which at the foot of Huangshan with beautiful scenery. Ningguo-----the Capital of China Wear-resistant Material. Our company covers 150, 000 square meters, which is a comprehensive enterprise. Including series of wear-resistant materials, the complete sets of equipments for making grinding balls and real estate development.

We're China professional bearing manufacturer with more than 20 years experience. Our main product are thin wall bearing deep groove ball bearings, bearing accemblies and so. We're China professional bearing manufacturer with more than 20years experience. Our main product are thin wall deep groove ball bearings and thin wall angular contact bearing, ARO, CPO, XPO bearing precision are arrived P6 P0. If you need, welcome visit my thin wall bearing factory. Linqing Zhongzheng Bearing Technology Co., Ltd. is a trading company specializing in aerospace, military and other imported bearings from Europe and America, as well as Taiwan's tightening sleeves and seals. It mainly acts as an agent and distributor of bearings and accessories, mechanical transmission components, linear motion components, electric control components, etc. Its products are widely used in high-end industrial products (precision machine tools, precision instruments and meters) Aviation (aircraft engines, airframes, aviation instruments, gearboxes and accessory transmission systems), aerospace (precision instruments), photovoltaic, shipbuilding, petroleum, metallurgy, mining, radar, automobiles, railways, robots, wind power generation and other high-end products.

Changzhou Feige Steel Ball Co., Ltd. Was founded in 1989, is a professional manufacturer focus on producing high precision steel balls. Our main products are chrome steel balls, stainless steel balls, carbon steel balls. The factory is covers an area of 18, 000 square meters, located in changzhou China. In the middle of Shanghai-Nanjing expressway, merely 150 kilometers away from Shanghai, which is quite convenient for transportation and visiting.

Zhicheng company is a private high-tech enterprise, the company has obtained more than 50 patents, accumulated sales of more than 200 various types of automatic production lines company mainly drafted iron mold coated sand molding machine and other industry standards.

Baoding Kundong Import and Export Trading Co., Ltd. is a diversified enterprise with a complete business chain covering production, agency, sales and services. The company is located in Baoding City, Hebei Province, adjacent to Beijing, Tianjin and Shijiazhuang. It enjoys superior transportation advantages, providing efficient support for business operations.

Test Instruments Manufacturer and Exporter, Importer.

Founded in 1999, Liaoning Lnoer Technology Co., Ltd. is a national high-tech enterprise and a leading integrated solution provider in China's cement admixture industry.

Shandong Jinan Chuanghui International Trade Co., Ltd. is a professional sales and manufacturing enterprise in Jinan, Shandong Province, China. Our affiliated factory is located in Tai'an City, Shandong Province. We mainly produce carbon steel, high carbon steel, bearing steel, and stainless steel balls. At the same time, we also produce plastic balls, hard alloy balls, and ceramic balls. Copper ball, aluminum ball, metal wear-resistant ball, and other metal ball products. All of these steel balls are widely used in transmission bearings, automotive parts, bicycles, motorcycle parts, valves, sliding rails, motors, transmission components, as well as medical equipment, decorative lighting fixtures, photography equipment, etc

Founded in 2010, Shanghai Sea Song Co., Ltd. is one professional supplier for various of Fasteners. Such as Retaining rings / Circlips, E rings, Snap rings, V rings, Crescent rings; Spring washers, Disc washers / Belleville Washers, Lock washers, Wave washers, Contact / Conical washers, BY Bearing washers, Aluminum washers, Shim rings; Parallel keys, Woodruff keys, Gib head Keys, Machine keys, Key steel; Spring pins, Coiled Pins, Split Cotter pins, Dowel pins, Taper pins; Lock nuts; Eye bolts, Eye nuts; Grease Nipples; Flat head rivets; Steel balls and so on.

Ningguo Dexin New Materials Technology Co., Ltd. Which Is Located In State-Level Economic And Technological Development Zone Of Ningguo City, Covers An Area Of 40 Acres, Production Workshop Is 50000 Square Meters, Is A Technology Enterprises That Professional In Research And Development, Manufacture Complete Sets Of Wear Resistant Castings And Its Associated Equipment.

XZB is one of the leading providers of China's Bearing Industry and a long-time partner of professional dealers.