The company has a 30-year history of development. Its predecessor is Chengdu Science and instrument development center application technology development company of Chinese Academy of Sciences established in 1986, Chengdu retool Technology Industry Co., Ltd. was restructured in 1996, and Chengdu retool Technology Co., Ltd. was established after the joint stock system reform in 2015, and was successfully listed in the national stock transfer system of small and medium-sized enterprises in March, 2016. (the security code is 835769)

The company is an excellent high-tech enterprise recognized by the state, with strong technical force and excellent equipment. It is an instrument and equipment development base integrating optical, mechanical, electrical, computer and automation technology. The products sold by the company have passed the examination and approval of the State Tobacco Monopoly Bureau. Its physical inspection instruments have been widely used by cigarette factories, filter material factories and tobacco quality inspection stations at all levels at home and abroad, and have been well appraised by users because of its high quality and good cost performance.

The company's main products include various cigarette / filter rod physical parameters detection instruments, cigarette / filter rod online automatic sampling detection system, various raw and auxiliary materials detection instruments, as well as various new materials including cigarette capsule products detection instruments and automation equipment, which has a high market share in China.

The company strictly implements ISO9001 quality management system, ISO14001 environmental system, iso45001 occupational health and safety system and other standards. All products are designed according to national and industrial standards and specifications, and all key components of the products are international famous brands, and the comprehensive quality of products has reached the international level. Product quality, installation and commissioning, personnel training, after-sales service and other aspects can enable users to get the first guarantee.