Jining changqing Machinery Co., Ltd. was established in June of 1982 , Company formerly known as Changqing Colliery Co.,Ltd. with the area 9,900 square meters. We have more than 170 employees including 49 engineers. Products mainly include excavator parts, surface spraying equipment, steel ...
Telephone: 86-0537-2532669
Address:NO.9 Shanbo Road