In 2015 the Chinese international lead-acid battery peak BBS
Website had been finished correcting and improving successfully
Greetings: happy and good luck in Chinese new year
The Summary and commendation meeting of 2011
Happy new year, Double Tech will get along with you
Pakistan customers visit our factory
Egyptian clients made an on-the-spot investigation in our factory
The merchants from South-East Asian visited our company.
The spot of the 8th China international exhibition of lead-acid batteries
The company held remarkable performance management training