Rm1502 haitong Tower 100 Qin huai, nanjing, jiangsu, China,211100
We are Najing Lewis Import & Export Trading Co., Ltd. My name is Rogen.shen. Our company have enganged in productiong and sale of chemical products for several years. We accumulated a wealth experience the supply raw materials. With development, we ...
buprofezin , betaine , fumaric acid , phosphorous acid , additive, organic chemical, biochemical and so on
