Shandong Jinkesi Economic and Trade Co., Ltd. is currently located at No. 161, Xincun Road, Zhangdian District, Zibo City, Shandong Province. The company has a registered capital of 30 million yuan and fixed assets of 120 million yuan. It is a modern high-tech enterprise integrating R & D, production and sales based on calcium, granular boron, liquid boron, liquid calcium, zinc sulfate heptahydrate, zinc sulfate monohydrate and other products. The company takes customer needs as the starting point and customers Satisfaction is the content of the service. Adhering to the customer-oriented business philosophy, people-oriented management consciousness, and a comprehensive service model, customers are more at ease, assured and secure. We sincerely welcome customers at home and abroad to come and call us to negotiate business.