DAIKI-SIGMA ENGINEERING (CHINA) INC was established in 2004 and is affiliated with Japan Group (DAIKI). It mainly engages in the design, manufacturing, sales, and various related technical consulting and services of various hot melt furnaces, insulation furnaces, crucibles and other equipment used in the aluminum product casting industry.

In Nov 2022, Powerlink SHA launched the ISO9001/ISO14001/ISO45001 QES management system project of DAIKI-SIGMA (CHINA).

During the project implementation period, Powerlink SHA went deeply into the enterprise site, cooperated with client actively, fully combined with the characteristics of the industrial furnace industry, and tailored system documents as well materials suitable for the actual situation of the enterprise. This enabled the enterprise to pass the audit smoothly and obtain the certificate in one go.