Zhejiang Sipu Bearing Co., Ltd., located in Lishui City, Zhejiang Province, is engaged in the production of rod end bearings, Spherical bearings, stainless steel joint bearings, linear bearings,
linear slide units and roller needle bearings. Products are widely used in automation equipment, packaging, printing, metallurgy, mining, light industry, automobiles, aerospace, food, electricity and
other industrial machinery.

After several years of hard work of all employees, we have made rapid development. In December, 2005, we got ISO9001:2000 international quality management system certification. We have more than 50
employees, including 7 technical personnel and engineers and 5 professional management staff members. Our company has strong technical strength and advanced equipment and technology.

Since the foundation, our staff members have always kept in mind the quality ideas of “Quality is the life of our company”. With excellent product quality and perfect after-sales services, we have
won customers’ trust and support. We have always maintained the same quality standard from material purchasing to shipment.

Our spirit is “reputation first, customer first”. We wholeheartedly welcome new and old customers to visit us, negotiate business with us and seek better cooperation and development.

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Wafangdian Yuandong Bearing Co., Ltd. was established in October 1994. Our registered brand is ZHJ. Now our company covers an area of 120,000 square meters, and the building area is 60,000 square
meters. Our corporate assets come to RMB 200 million.

Our company has more than 500 sets of processing equipment and facilities, and more than 600 employees. Our annual production capacity is over RMB 300 million. We can manufacture 8 types and over
3000 varieties of bearings in many applications and with 3 kinds of precision degree.

Our company was approved with ISO9002 quality management system certificate in February 2000, and the certificate was upgraded to ISO9001:2000 in February 2003. Also our company has achieved import
& export rights. Our company has over 800 customers in China, and has exported bearings to countries and regions such as Spain, Belgium, Italy, Germany and America.

Our management philosophy is “Quality Excellent, Credit Standing Everlasting”. Our company has the honors of “Quality and Creditworthy Company” and “Contract and Creditworthy Company”. Our brand,
ZHJ, has been approved by Liaoning Province Government as the well-known trademark, and also our bearings have been approved as famous products.

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In 1982, the founder of Beijing Zhongxingshiqiang Ceramic Bearing Co., Ltd. (ZXSQ), Mr. Kui Jiu Wang, who started the research of rare-earth ceramic, with 10 years’ hard work, spends all his and
his relatives’ money on ZXSQ. Finally in 1992 we were granted with the Chinese National Original Development patent (rare-earth ceramic bearing patent. Patent No. ZL92114993.X). Since then without
the help from outsiders, Mr. Wang has led his three sons devoting themselves to ceramic bearing business. When nobody has the confidence to the product, the families have created a miracle in the
ceramic bearing.

After 7 years’ continuous improvement and renovation in 1999, the first factory of ZXSQ was set up in Harbin and is the pioneer of ceramic bearings in China. For more fast expansion and for better
man power resources, ZXSQ moved to Beijing, the current location in 2003. Now our factory owns 6000sqm land with 4000sqm workshop and over 100 workers.

As all kinds of key production equipment including high temperature furnaces, special machines for bearings, grinding machines for ceramic balls are made in house, ZXSQ has the capability to produce
the ceramic parts according to customers’ specifications in a very short time to meet client’s requirements.

As to the production technology with non-stop developing inspiration, we are capable to make balls with sizes from 0.5 to 90mm at the grades of G5-G100 made of different ceramic materials.

For full ceramic ball bearings, we are capable to make the maximum 200mm outer rings and the smallest 3mm inner rings for all kinds of ceramic materials with PEEK, PFA, Teflon, Nylon or Graphite
reinforcing cages (retainers). Besides we are also producing hybrid ceramic ball bearings (outer rings and inner rings are made of steel together with ceramic balls). Our products have been exported
to the USA, Germany, Japan and Korea.

Although ZXSQ is still a small unit in the ceramic bearing and part fields, ZXSQ is heading for the brighter future. We hope you will join us and let’s face the world together.

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