Haina(weifang) industry co.,limited locates at the famous chemical base of north China-weifang binhai economic development zone .As the comprehensive chemical group, Haina industry give the best service to the worldwide buyers on aroma chemicals, oil field drilling chemicals, snow melting chemicals,water treatment chemicals ,food additive ,pesticide ,flame retardant of EPS ,XPS,PP , PE.

from workshop,packing,warehouse,order confirmation to shipment , we give wordwide buyer the perfect service and products by strict control ,modern management,prompt feedback,.

we assure we makes your business more easy.