Chitsimikizo chadongosolo
Zaka 30 Zochita Zamakampani
Tekinoloje yatsopano
Pomaliza, Guangdong Olivia Chemical Viwanda Co., Ltd. ndi amodzi mwa akatswiri opanga ma silicone sealant ku China.Ali ndi zaka zopitilira 20 pantchitoyi, kudzipereka pakufufuza ndi chitukuko, komanso mbiri yopereka zinthu zapamwamba kwambiri komanso ntchito zamakasitomala zapadera.Pamene Olivia Chemical ikupitiriza kukula ndikukula, iwo amakhalabe odalirika komanso opangira ma silicone sealants.