Kev faib tawm ntawm cov neeg kho tshuab roj hmab roj foob rau ntawm cov tsev lag luam hnyav?
Hauv kev lag luam roj foob, kev tsim kho tshuab roj foob feem ntau suav nrog cov tshuab mining roj foob, shovel thiab thauj cov tshuab roj foob, kev tsim kho cov tshuab roj foob, cov tsheb muaj roj foob, compacting machinery oil seals thiab piling machinery oil seals, concrete machinery oil seals.
Cov roj ntsaws ruaj ruaj yog siv rau cov hlau thiab prestressed machinery roj ntsaws ruaj ruaj, zoo nkauj machinery roj ntsaws ruaj ruaj, roj ntsaws ruaj ruaj rau drilling machinery, pneumatic cov cuab yeej, roj foob rau railway machinery, roj foob rau siv machinery, roj foob rau elevators thiab escalators, tshwj xeeb roj foob (los yog sealing Cheebtsam) rau kev tsim kho tshuab, thiab lwm yam.
Post lub sij hawm: Feb-17-2023
