stock code：300486
through the efforts of all related departments, omh gained the special equipment installation improvement and maintenance license issued by quality and technical supervision bureau of shanxi province. the process of special equipment installation improvement and maintenance license organized by the quality and technical supervision bureau of shanxi province. omh was permitted to engage in the business of installation improvement and maintenance of mechanical parking system, pidge crane and small light lifting equipment. the certificate is valid until june 12th, 2017.
all rights reserved：omh science group co.,ltd.
record number：jin icp ****2001603
technical support：long cai technology (shanxi) co., ltd.
all rights reserved：omh science group co.,ltd.
record number：jin icp ****2001603
technical support：long cai technology (shanxi) co., ltd.
