1. Cov khoom qib ntawm cov khoom siv yog 60Si2Mn alloy steel, tuaj yeem ua tau tag nrho lossis tshaj qhov ua tau zoo ntawm cov qauv ntawm cov qauv hauv tebchaws. Feem ntau ntawm cov khoom siv los ntawm Fangda Tshwj Xeeb Hlau Tshuab Co., Ltd. Cov ntaub ntawv muaj qhov siab thiab qhov raug thiab cov tshuab zoo thiab kev ua haujlwm.
2. Lub rooj sib txoos yog txhua yam ua nrog ceevfaj heev drilling tshuab thiab precision zoo.
3. Kev siv lub tshuab hluav taws xob high-voltage electrostatic tsis siv neeg txau cov xim, kev txhim kho corrosion, acid huab cua tsis kam, muaj dej tsis kam, thiab cov tsos zoo.
4. Siv bimetal bushing, lub bushing muaj kev pab cuam lub neej ntev, hnav-tiv taus thiab tsis yooj yim rau xeb.