About Us


Jiangsu Homshrin Industrial Technology Co., Ltd. is located in No. 9, South Huanghai Road, Jiangdu District, Yangzhou City, south of the Yangtze River, east of Beijing-Shanghai-Ningtong highway, with convenient transportation. The company covers an area of 100,000 square meters, construction area of nearly 86,500 square meters, existing 560 employees, the annual production of wrench and other professional tools 26 million, is the current domestic wrench manufacturing leader and the drafter of ISO, GB industry standards.

The company was founded in 1974, main products are combination wrench, ratchet wrench, double-open wrench, box wrench, special-shaped wrenches and so on. Product sizes from 6-50 mm, 1/4-2' inch, mainly using 40 chrome-vanadium steel, 45 carbon steel, all products according to DIN (Germany) and ANSI (United States) standards design, after more than 40 years of unremitting efforts, the company in the field of wrench manufacturing has a reputation at home and abroad. More than 95% of the products are sold to more than 30 countries and regions in Europe, the United States and Asia. Industrial customers include TTI, BOSCH, Beta, MSC,Grainger, Fastenal, etc. Retail and auto repair customers include The Home Depot, Lowe's, Costco, Menards, Harbor Freight Tools, Grip-on, Kingfisher,Adeo, Autozone and other world-renowned companies.

The company was identified by the China Hardware Products Association as "China top ten well-known brand wrench", "China top 10 wrench production enterprises"; He has presided over and participated in the formulation of 10 national standards and 7 industry standards. In 2016, the International Organization for Standardization (ISO/TC29/SC10) voted to adopt, the company on behalf of China to undertake the drafting of the ISO "Ratchet wrench" standard, the company chairman Weng Hengjian for the ISO/IEC working group expert. The company has 48 patents of various types, including 1 invention patent, 11 patents in the United States and Taiwan, and 22 patents of ratchet wrenches.The company is a national "high-tech enterprise" and was identified as the enterprise Technology Center of Jiangsu Province in 2020. In 2022, it will be listed as a national-level "specialized and special new" little giant.

In 2013, the company moved to South Huanghai Road, with a total investment of 46 million USD and annual sales of 40 million USD. Both production capacity and product quality are among the best in the same industry at home and abroad. In 2022, for the long-term development of the company and the goal of strengthening and expanding the "hundred years of Jianggong".

The company has established an effective ISO9001 quality management system, ISO14001 environmental management system and ISO18000 occupational health and safety management system and obtained certification, all products have been GS product certification, in the production and operation management of enterprises, we actively adopt six Sigma management, 6S management mode, fine production management, Clean production management, citing the new ERP production management system, OA automated office system, etc. The "Wrench production management Automation Application system" developed by the company based on the ERP system won the second prize of the 2019 light industry enterprise management modernization innovation achievement.

The company has a perfect wrench production process and equipment, with mold, forging line, gold processing, heat treatment line, polishing, electroplating line, injection molding (supporting packaging), packaging line and other processing departments, formed a perfect production system. The company has 26 forging lines ranging from 160T to 1000T, and has a research and development center, which can tailor products and packaging according to customer requirements.The company attaches great importance to technological innovation and technological transformation. In recent years, through cooperation with scientific research institutes, the company has developed wrench forging robot production line, ratchet wrench machining center robot production line, intelligent ring plating production line, automatic CNC sand belt polishing equipment, etc., in order to further reduce pollution and reduce labor intensity. In 2021, more than 60 intelligent water sand belt polishing robot production lines were introduced.

Quality is the life of the enterprise, from the company's management to the front-line employees, all insist on putting quality in the first place. From raw materials to finished products have complete testing means, all products are strictly in accordance with ISO, DIN, ANSI standards design and manufacturing, the production process layers of inspection, strict control, to ensure that every product to the user's hand is the embodiment of Jianggong quality, The quality control center of the company will strictly test the various performance of the wrench such as size, hardness, torque, service life, electroplating thickness measurement, salt spray test and other instructions. The performance of the company's products meets and exceeds the domestic and foreign industry standards 1.3-1.5 times, and is trusted by customers.

First-class enterprises do standards, second-rate enterprises do brands, third-rate enterprises do products.

Jiangsu Homshrin Industrial Technology Co., Ltd. pursues the corporate culture of people-oriented innovation, emphasizes the business philosophy of teamwork and quality first. Under the leadership of Chairman Weng Hengjian, the company will move towards the direction of automated factories in the future, gradually replace semi-automatic and artificial equipment with intelligent equipment, ensure quality, improve production capacity, people-oriented and win by letter. Scientific and technological innovation, win-win cooperation. Jiangsu Hongshun Industrial Technology Co., Ltd. is sincerely looking forward to working with you to create a better future!