Cov cuab yeej nkag siab yog qhov tseem ceeb rau kev txhim kho menyuam lub neej.

Cov menyuam tuaj yeem kawm paub suab paj nruag thiab tsim txuj ci suab paj nruag.

Peb yog cov chaw ua si suab paj nruag chaw tsim khoom nyob hauv Suav teb ntau dua 10 xyoo.

Peb tsim cov chaw ua si suab paj nruag nrog cov khoom siv zoo, tsis muaj steel hlau, rosewood, hdpe board, txhuas thiab lwm yam.

Peb cov cuab yeej siv siab raws li cov txheej txheem thoob ntiaj teb daim ntawv pov thawj ntawm CE, TUV, SGS thiab ntau dua.

DM peb rau nqe lus zoo tshaj plaws thiab daim ntawv teev npe tam sim no!