E-mail: 13831561674@vip.163.com Tel/ WhatsApp/ WeChat: 86-13831561674

Produkten

Hydrogenated Hydrocarbon Resin-SHB198 Series

C9 Hydrogenated Hydrocarbon Resin-SHB198-searje is wetterwyt thermoplastysk hars krigen fan polymerisearjen fan aromatyske en hydrogenaasje.

enkête detail