Hangzhou Tianlong Biological Technology Co., Ltd. is a leading crop protection company  located in the world famous  city Hangzhou, China.We specialize in manufacturing and exporting pesticide technical and  formulations,  provide kinds of pesticide formulations such as WP, WDG, SC, EC, SL, SP, WS, EW, CS, FS, UVL and DF. We accept package order of a customer for different formulations, different products, different package types and different quantities of products, especially for those high values, new products and complicated packing requirements. We provide one-stop services including registration, samples supplying, label printing, packing, inspection and shipping. 
We are devoting to cultivating worldwide  “green  agriculture” , developing    top crop protection technology , providing  high quality , environment friendly  product to  the farmer around the world . We   sincerely wish to establish long-term  cooperation and enjoy prosperous future  with you.