Shijiazhuang Yuen Biotech Co.,Ltd. is making waves in the agricultural world with its latest product, Amitraz 98% TC. The company, based in Shijiazhuang, Hebei Province, China, is a leading biotechnol

Shijiazhuang Yuen Biotech Co.,Ltd. located in Shijiazhuang, Hebei Province, China, is making waves in the world of pesticides and fertilizers with its latest product, Mancozeb 80% Wp. Mancozeb 80% Wp