Shandong Linqing HRQ Bearing Co., Ltd. is a professional manufacturer and trading company based in Linqing, China, specializing in a comprehensive range of bearings. Established in 1998, the company operates a factory with advanced automatic production lines and employs over 1000 people, including dedicated R&D staff. They offer a wide variety of bearings, including spherical roller bearings, tapered roller bearings, deep groove ball bearings, thrust bearings, pillow block bearings, cylindrical roller bearings, angular contact ball bearings, miniature bearings, and adapter sleeves. Utilizing materials such as Chrome Steel GCR15 and High Carbon Steel GCR11, they produce under their own brands YZ and LBYH, and also provide contract manufacturing services, including OEM and ODM, for other brands like KG, NSK, NTN, SKF, KJYJ, and KOYO. Certified with ISO 9001, Shandong Linqing HRQ Bearing Co., Ltd. has extensive experience in international trade, exporting products to various global markets.
Jinan QinZhou Bearing Co., Ltd. is a professional manufacturer and trading company based in Jinan, Shandong Province, China. Established in 2012, the company has developed into a comprehensive bearing supplier with a daily output capacity of millions of sets across eight production lines. The enterprise operates its own proprietary brands, QZ and ARJG, while also serving as an authorized agent for world-renowned bearing brands including NSK, NTN, KOYO, SKF, and FAG.
The company specializes in a vast range of bearing solutions, including deep groove ball bearings, tapered roller bearings, spherical roller bearings, needle roller bearings, and cylindrical roller bearings. Their extensive product portfolio also covers specialized components such as wheel hub bearings, pillow blocks, linear guide rail blocks, clutch release bearings, and cam followers. These products are widely utilized across diverse industrial sectors, including automotive manufacturing, engineering machinery, metallurgy, mining, oil and gas, and railway industries.
Jinan QinZhou Bearing Co., Ltd. maintains a strong commitment to quality management and international standards, holding numerous certifications such as ISO 9001, IATF 16949, ISO 14001, BSCI, and SA8000. With a dedicated team of R&D and foreign trade professionals, the company offers robust OEM and ODM services to meet specific client requirements. Their global trade network spans major markets in South Asia, the Middle East, and Africa, supported by a multilingual service team capable of providing technical consulting and efficient after-sales support.