Guangdong Heng Cheng Technology Co., Ltd. is a company that provides Ductile iron, Metal, Mining engineering and more. Guangdong Heng Cheng Technology Co., Ltd. is headquartered in China Guangdong Sheng. Guangdong Heng Cheng Technology Co., Ltd. was founded in 2003. Guangdong Heng Cheng Technology Co., Ltd. has a total of 40 patents