Tib neeg tsim qauv ua rau kev ua haujlwm yooj yim thiab intuitive.

Siv rau cov tshuaj pleev xim rau chav hauv cov roj thiab roj kev lag luam, kev lag luam chemical, thiab lwm yam, nws tuaj yeem siv tau-pov thawj, waterproof, thiab kub tsis kam.

Roj teeb Rail xa Laub

Yog nruab nrog kev saib xyuas-ua kua roj-acid acid, DC tsav, chaw taws teeb tswj thiab tuav tes tswj.

Cov kws tshaj lij hauv cov roj teeb hloov lub lag luam ua lag luam tau tsim peb lub tuam txhab hauv ntau lub chaw ua lag luam hauv zos thiab kev daws teeb meem tshwj xeeb rau cov neeg siv khoom.

Txij li thaum lawv tau nruab nrog cov log steel thiab txav mus rau ntawm cov hlua hlau, lawv yog qhov tsim nyog thauj tau cov khoom sib txhuam heev vim tias cov hlau tsis tshua muaj ntawm cov hlau thiab hlau.

Peb tsim ntau yam ntawm cov tsheb ciav hlau hloov chaw, kev hloov chaw hloov chaw thiab kev nqa mus los hloov cov neeg siv khoom kom muaj kev sib txuas lus tshwj xeeb.