speciality chemicals in Zhengzhou

Chemate is a professional and reliable manfuacturer and supplier of phosphorus chemicals, such as phosphoric acid, sodium tripolyphosphates stpp, sodium hexametaphosphate shmp, etc. With more tha…

Zhengzhou Megaman Chemical Co., Ltd. is a leading company in the chemical industry that strives to meet the needs of its customers. It is well known for producing high-quality products at competi…