Yas rooj sab saum toj chains yog tsim los ntawm engineering yas thiab txuas nrog stainless hlau pins.Cov yas tabletop chains ua ib lub teeb-yim tsis tau muaj zog thiab ntsiag to lwm txoj rau steel chains.
Cov chains no yog siv feem ntau hauv cov khoom noj thiab ntim kev lag luam rau Kev xa khoom ntawm ntau hom ntim.Piv txwv li: PET lub raj mis, PET petaloid lub raj mis, Txhuas thiab steel tuaj yeem, Cartons, tais, ntim khoom, iav, ntim yas.