Welcome to Chongqing Yifeng New Energy Equipment Co., Ltd. official website!

 86-023-46287620

Chongqing Yifeng New Energy Equipment Co., Ltd. is the biggest manufacturer of high pressure seamless gas cylinders in China West, is one of ...[View More]

ADD:CHONGQING CITY, CHINA

OFFICE:+86-023-46287326

SALE:+86-023-46287620

FAX:+86-023-46287626

ZIP:402463

E-mail:cqyf@cqyifeng.com

error