QUANTUM

Guangzhou Hengshi Import and Export Trading Co., Ltd. is a comprehensive trading company that relies on wax chemical products as its foundation and has self operated import and export rights. Our company combines the advantages of capital, technology

Founded in 1956, Shengxingxing Petrochemical Co., Ltd. is mainly engaged in the sales of organic solvents and functional chemicals in Hong Kong and Chinese Mainland. The company is committed to promoting high-quality, healthy, environmentally friendl