Zengcheng

Established in 2010, Guangzhou Haifei Fine Chemical Co., Ltd. is a professional fine chemical manufacturer and exporter that is concerned with the design, development and production of auto beauty and...

Fufian district huafeng building 1801

Shenzhen Longer Industry Co., Ltd., founded in 2003, engaged in the R&D, production, sale and after-sales service of various gas plants . We have exquisite technology, a high-quality professio...