中华人民共和国商务部、中国国际贸易促进委员会、 广西壮族自治区人民政府
This product is a well-known Japanese construction machinery brand, and from casting to precision machining, it is completed by Qianshan Precision Company.
Qianshan Precision's cast iron factory began in 1954. We are a professional manufacturer that integrates casting, heat treatment, surface coating, and precision machining parts.
The material FCAD1400 of this product is a patented product of Qianbao cast iron, and the patent certification was obtained in 2002.