Hangzhou Palmland Technology Development Co., Ltd. is the special supplier of aziridine cross-linking agents and leather touching agents. The main products of our company are aziridine cross-linking agents, leather touching agents, water base polyurethanes of high molecular weight, different types and specifications of fluorescent whitening agents, ultraviolet absorbers and antioxidants. This company possesses an area of more than 7000 square meters, including mo...