Xiamen Joyforce Technology Co., Ltd. 
مورِّد لعلامة تجارية تحمل اسمهProdotti principali: Alcole polivinilico, polvere di PVA, idrossipropilmeticellulosa, superplastificante policarbossilato, polvere polimerica ridispersibile
Full customizationFinished product inspectionYears in industry(6)Testing instruments (6)
