Founded in April 2002, Hanzhong Senchuang Industry and Trade Co., Ltd. Is a self-owned property product - "Sen Chuang" brand torque tools and equipment, and the use of local aircraft manufacturing and tool manufacturing behavior advantages, high organization The company is located in the high-tech industrial development zone of Hanzhong City, Shaanxi Province, which combines the difficulty and power of complex power tools, torque tools, hardware tools and construction tools.

"Sen Chuang" brand torque series products are trusted by many domestic and foreign users for their high precision, complete specifications, stable performance, convenient operation, long service life and good after-sales service. It has been widely used in aviation, aerospace, railway, shipbuilding, bridge, metallurgy, electric power, automobile manufacturing and many other fields, and is exported to Europe, the United States, Japan and other developed countries. It is a specialized manufacturer of torque series tools and equipment. The torque wrench series products are designed and manufactured in accordance with the international standard ISO6789-92 and the national standard GB/T15729 "Torque Technical Specifications for Torque Wrenches". The design, development, production and service of the products are implemented throughout the national standard GB/T19001-2000 quality standard...The products mainly include SZS (D) series preset type (fixed value) torque wrench, ZNB series pointer type torque wrench, SNB electronic digital torque wrench, NQ series preset torque screwdriver, NZ series torque multiplier, MDJ, 2MDJ Series Torque Wrench Calibrator. It has made great contributions to the construction of high-speed railways in China. In 2011, I received the task of developing a special torque tool for the Space Research Institute. Now I have successfully developed it. Senchuang people are deeply proud and honored to contribute to the aerospace industry in China.

At present, our company has a total of 19 categories of torque tools, maintenance tools, electric tools and repair tools, more than 400 varieties. The products have strong practicability, safe and reliable quality, reasonable product design, etc. Over the years, the products have been sold well in more than 1, 000 construction units across the country and have been well received by users.

The company has always adhered to the "quality first, customer first" purpose, serving friends at home and abroad.

In the new century, the company continues to innovate, research and develop new products and is willing to cooperate with friends from all walks of life at home and abroad to develop and produce high-tech products in related fields to meet the needs of domestic and foreign markets. We sincerely welcome leaders, experts and people from all walks of life to visit our company for inspection and inspection, jointly develop new products, and jointly make new and greater contributions to China's development and construction.

Our company produces various types of torque tools, adapters and special requirements non-standard adapters. It has designed and produced torque and pipe wrench heads for the power industry (nuclear power, wind power, thermal power) and steel structure industries. High-speed rail construction companies at home and abroad have specially developed and manufactured special hollow ratchet heads. Designed and produced large torque hooks with a diameter of more than one meter for large-scale finishing industry and iron and steel smelting industry at home and abroad. A large number of special products are the first in China and have won praises from customers.