| 11/30/2023 | 2830908500 | SULFIDES AND POLYSULFIDES OF DIFFERENT FORMULAS FOR LABORATORY WORK WITH SEMICONDUCTOR MATERIALS, DESIGNED FOR THE PRODUCTION OF HETEROSTRUCTURES AND TWISTED BILAYERS WHEN CARRYING OUT LABORATORY WORK WITH SEMICONDUCTOR MATERIALS. NOT WASTE Y. DOES NOT CO | XXXXXXXXXX | 0 | N/A | 3040 | Netherlands | HONG KONG |