Floor 7th, Fengli Building, No. 318, Quancheng Road

China National Huachen Energy Group Co., Ltd. (CHC for short) was established in 1994, headquartered in Beijing, with business involving international trade and engineering, energy exploitation and ma...

Room 912,9th floor,C Building,South Tower,Xin Gang East Road.1068 Guangzhou, Guangdong

HK Nengli Technology Industry Ltd. (Guangzhou) Representative Office has established a strong team of research, production, marketing and management, including French, English and Chinese experts who ...

Guandu

Kunming Hehao Technology Development Co.,LTD was established in December1,2003, the registered capital is 10 million, the company is located in Guandu District, small bridge town, Kunming. The product...