Subway/Rail Transit

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Subway/Rail Transit

Subway/Rail Transit

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Airport

Airport

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Airport
Warehousing and Logistics

Warehousing and Logistics

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Fishery and Forestry

Fishery and Forestry

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Fishery and Forestry
Police equipment/Mobile law enforcement

Police equipment/Mobile law enforcement

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Emergency rescue

Emergency rescue

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Emergency rescue
Coal mine

Coal mine

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Electricity and water

Electricity and water

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Electricity and water
Outdoor rock climbing/Cycling

Outdoor rock climbing/Cycling

Big Walnut (Xinjiang) Technology Co., Ltd. launched a new industrial explosion-proof mobile phone in 2022: BIG WALNUT B1 intrinsically safe explosion-proof mobile phone; B1 supports POC public network...
MORE
Construction

Construction

Big Walnut (Xinjiang) Technology Co., Ltd. has launched its 2022 new industrial explosion-proof mobile phone: BIG WALNUT B1, an intrinsically safe explosion-proof phone. B1 supports POC public network...
MORE
Construction
+86-0993-6655990 +86-0993-6655990
Product
Customization
About
Service Support
Others
Contact
  • No. 2 Xinye Road, High-tech Industrial Development Zone, Shihezi City, Xinjiang
  • dht@bigwalnut.cn
Copyright © Da He Tao (Xinjiang) Technology Co., Ltd.