for the following products
1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium tetrafluoroborate | Chloro-N,N,N',N'-bis(tetramethylene)formamidinium tetrafluoroborate and 1-(Chloro-1-pyrrolidinemethylene)pyrrolidinium tetrafluoroborate
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, and maintains go...
