Hygrogen
Protecting gas stations, PSA nitrogen -making system, ammonia decomposition hydrogen -making system, oxygen making machine, nitrogen hydrogen purification system, hydrogen recycling system, methanol cracking hydrogenation system, etc.
MJGP is focus on transportation & energy &finials Diversified business family group ,started in 1980s,OEM/ODM in 1993s,independent own brand in 1997s.
A) MJ’S product after sale service
Item NO.: Smart electric scooter serves the needs of tourist attractions and public places. It can be connected to the Internet of Things or driverless
MJ GROUP CHINA is Electric Vehicle manufacturer family group ,began on 1980s auto parts ;1993s began to OEM /ODM completed gasoline car or diesel power...
MJ GROUP CHINA is Electric Vehicle manufacturer family group ,began on 1980s auto parts ;1993s began to OEM /ODM completed gasoline car or diesel power...