主营:
To meet the demand for environmentally friendly products and force on and environmental protection in the world , the company take into account the ecological balance and economic development in the entire production process as the main direction of busi
主营:
Weifang Kaihong Chemical Limited is the world's leading chemical company – The Chemical Company, With our employees we serve customers and partners in almost all countries of the world, We help our customers to be more successful through intelligent syste