Wetting Agent manufacturer / supplier in China, offering Organic Agrochemicals Polyheptamethylsiloxane Adhesive Agrochemicals Pesticides Silicone Adjuvant Wetting Agent, Silicon Sticker Pesticide Spreader Polyether Modified Silicone Fluid Agriculture Insecticides Liquid, QS-302-P50 Highly Effective Nonionic Organosilicone Agriculture Powder Silicone Adjuvants for Wp Wg and so on.