Since its establishment, Deqing Hecai Pigment Co., Ltd. has been committed to the production and research ofPyrolytic granular carbon black, pyrolytic powder carbon black and pyrolytic modified carbon black. Among them,Pyrolysis moditied carbon black can be customized according to customer needs. The production equipment used bythe company is thermal cracking continuous production equipment, which has passed the quality management systemcertification and CE certification, with the characteristics of continuous production and micro-negative pressureproduction, realizing automation and integration, and creating a dust-free workshop. The production process ofpyrolytic carbon black in our company is fine grinding - wet granulation -fast drying -precise packaging. The finishedPyrolytic carbon black granulation is uniform and smooth, and the granulation rate is over 95%o. Its products canpartially or completely replace native carbon black N330, N550, N660 and N772 in the production of more rubber and plastic products.

      The company closely follows the national circular economy industry development strategy and focuses more onthe promotion and application of thermal pyrolysis carbon black market., We not only provide high quality and stableproducts, but also continue to strengthen exchanges with customers, including technical support, so that our productscan better benefit customers in product development and application process. 

      The company adhering to the green environmental protection, people-oriented production concept, is committedto providing customers with better products and services.