Shandong Zongyoung Chemical Trade Co.,LTD specialized in Eco-friendly refrigerants , PTFE ,PVDF new material,Cyclodextrin and derivatives .Mainly products include R134A ,R410A, R404a,PTFE resin,beta-cyclodextrin ,microcrystalline cellulose ETC .Based on 10 experienced R & D staff ...
Telephone: 86-0533-3587809
Address:No. 8, Nanying Road, High-Tech Zone