Founded in 1983 in Taiwan, machiyo mainly manufactures various terminal blocks and related products. It is one of the largest terminal brands in Asia. In September 2000, dingyang electromechanical (China) Co., Ltd. was established in Shipu industrial and commercial administration zone, Qiandeng Town, Kunshan City, Jiangsu Province, with a registered capital of US $15 million, a total investment of US $29.98 million, covering an area of more than 200 mu and a development scale of 5000 people. It is the largest manufacturing base of machiyo group in mainland China.

Jiaze Terminal Co., Ltd. was founded in 1986 in Keelung, Taiwan, and was officially listed in Taiwan in 2007. It specializes in the design and manufacture of connectors, CPU socket computers, and provides solutions for notebook computers, personal PCs, mobile electronic devices, etc. Lotes products and Lotes brands have been widely used in Asian and global markets. Lotes firmly believes in continuous R & D and continuous improvement, and invests a lot of money in R & D and improvement every year. This enabled Lotes to successfully register more than 2000 patents in the United States, Germany, Japan, China and Taiwan, as well as ISO 14000 and OHSAS 18001 certification. Due to the continuous expansion of business, Lotes group was established in January 1993