Hengsite Industrial Co., Ltd. participated in the China International Coatings ShowFrom August 7 to 9, 2024, the three-day China International Coatings Expo slowly came to an end, and the exhibition Hengst Industrial Co., Ltd. returned with a full load. Not only showed the latest epoxy curing agent products and technologies, but al
سائنچ کی 2024.11.04