Lub cev kws lim dej num

11 xyoo kev tsim khoom
  • Hoobkas-kos duab

Txog Peb

txais tos

Kev tsom rau kev lim dej thaum xyoo 2013, Shanghai Vity Lim Lim thiab Tsim Kev Lag Luam Lim thiab Tsim Kev Lag Luam Hauv Suav Teb. Vitty R & D Center nyob hauv Shanghai, thiab kev tsim cov hauv paus pib yog nyob hauv Shanghai thiab Jiangxi.

Nrog kev lim dej siab tshaj plaws thiab pab pawg tseem ceeb '15 xyoo

Nyeem ntxiv

Xov Xwm & Xwm Txheej

rau hauv peb
Nyeem ntxiv

Ntawv muaj

kev hwm
  • Daim Ntawv Tso Cai Ua Lag Luam Vithy
  • Vitty ISO daim ntawv pov thawj
  • Vity CE Daim Ntawv Pov Thawj
  • Vithy-2019-Patent-A-Neeg Kho Tshuab-Foob-thiab-Ib-Lim-Nrog-IT1