Ncig Saib Tsev Ncig Ua Si

Advanced kab ntau lawm

Advanced_production_line (1)_副本

txiav

Advanced_production_line (2)_副本

Yob

Advanced_production_line (3)_副本

Qhwv qhwv

Advanced_production_line (4)_副本

Ci

Advanced_production_line (5)_副本

Neej Neeg Dab

Advanced_production_line (6)_副本

Tsis siv neeg txiav

Advanced_production_line (7)_副本

Xim

Advanced_production_line (8)_副本

Ntim thiab xa khoom

Cov cuab yeej siv ua lag luam High-Tech

Advanced_production_line (1)_副本

Tsis siv neeg tej tshuab

10 meter tshuab dov cav

Advanced_production_line (3)_副本

Winding tshuab

Advanced_production_line (4)_副本

Kaum ob lub kaum curing qhov cub

Advanced_production_line (6)_副本

Tsis siv neeg yeeb nkab tej tshuab

Ntau hom pwm hlau

Rooj Sab Laj

Rhiav ib

Rhiav ob

Advanced_production_line (8)_副本

Cob qhia peb