Dear company, Here is Qingdao Bio-tech Resource Co., Ltd from China. As u know, china is a big export country which produce natural colorant. Now you can see our main natural products which have super...

No. 107, Building 1, Taoyuan Street, Zhenxing District,Dandong

Founded in 1993, Dandong Shengyuan Agriculture Co., Ltd. has been devoted in research all through. Now we have bred over 100 varieties of good quality vegetables. Our products have been sold all over ...