On July 2016 22-24, ops in Guangzhou Railway Station (CIAACE)
In 2016 twenty-third Chinese international automotive supplies exhibition (CIAACE) in July 22nd was held at the Canton Fair, on the 24 day ended. Optima official the index hit a previous high, once again proved the Ops Wash crystal The leading position in the automotive market. Ops car crystal, the indicators in line with international standards, in…