Haiyan Xinyue Electric Appliance Co.,Ltd.
The company mainly produces the instrument measuring appliance and column and so on examination complete set installment.
Qinghai XINTIANXUN Technology development Co.,ltd.
software; communication products; netwouk engineering; internet information service; qinghai talent; qinghai hotline; qinghai house property;
Yihang Engineering Installation Company
Each kind of big, medium industry, construction project equipment line, pipeline, electricity, whole production installment and so on measuring appliance installment.