exporter in Zibo Shi

PremiumVallite is a leading provider of R&D, consulting and production solutions in the fields of transparent powders, transparent masterbatch, color masterbatch and plastic additives, especially fo…

Zirhero International Co.,Ltd is specializing in greenhouses and related accessories such as ventilation systems, exhaust fans, cooling pad etc. Our company is in Qingzhou city, Shandong province…