Quality management and brand are Japan! Delivering products with "low price," "short delivery time," and "high quality."
At KMT, we sell products such as bearings and bearing units under the KMT brand. To produce our products economically and efficiently while delivering reliable "quality," we conduct both in-house inspections and inspections by third-party organizations. KMT brand products comply with JIS standards in terms of material composition and dimensional accuracy, pursuing quality equivalent to that of Japanese products. 【Achieving Quality that Meets JIS Standards】 ■ Factory Selection: Optimal factory selection (manufacturing commissioned to OEMs in China according to KMT specifications) ■ Materials Used: Materials equivalent to JIS standards ■ Dimensional Accuracy: Accuracy standards compliant with JIS For more details, please refer to our catalog or feel free to contact us.
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【Inspection Details】 ■Vibration Inspection ・Eliminate factors that may cause early failure or damage, and conduct a comprehensive quality assessment. ■Dimensional Accuracy Inspection ・Conduct inspection of major dimensions using methods specified by JIS. ■Appearance Inspection ・Clearly quantify visual level standards. ・To standardize inspection levels, introduce automatic appearance inspection equipment. ■Inspection by Third-Party Organizations ・Japan Bearing Inspection Association: Request dimensional accuracy inspection of bearings. ・Nippon Steel & Sumitomo Metal Technology: Request material composition, microstructure, hardness testing, etc. ・National organization of the China Bearing Association: Request material composition, microstructure, hardness, durability testing, etc. ■Relative Evaluation Testing as Necessary *For more details, please refer to the catalog or feel free to contact us.
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Recently, there has been a growing trend among companies to adopt cost-effective Chinese-made bearings, and the evaluation of their quality is also improving. However, concerns have not been completely alleviated. At KMT, we provide a detailed explanation of the realities of Chinese-made bearings and the differences from domestically produced bearings. Based on this, we confirm the quality and application requirements of our customers and make proposals accordingly. Over the past several years, we have visited more than 50 Chinese bearing manufacturers and conducted our own research on quality. As a result, we have carefully selected Chinese companies with stable quality and only manufacture OEM products of the most common and widely used deep groove ball bearings, which we sell under the KMT brand in Japan. While manufacturing takes place in China, quality control and branding are managed in Japan. We are committed to thorough quality management to deliver stable quality. ■ Machinery Business: Handling products that meet the needs of production sites and factory operations. ■ KMT Brand Business: Selling bearing units and other products under the KMT brand. ■ Machining Business: Providing integrated management from procurement of general materials and commercial products to drawing management, processing, and delivery. ■ Overseas Business: Offering timing pulleys, sprockets, gears, shafts, and pressed products that have undergone strict product inspection at our 100% wholly-owned subsidiary in China.
