无码精品人妻一区二区三区湄公河,久久久国产精品人人片,国产无吗一区二区三区在线欢,99RE6在线视频精品免费下载

Qualifications of Hailu

Location:Home > AAbout > Qualifications of Hailu

Qualifications of Hailu

Each qualified harvest, not just for us to continue recognition of the efforts, but also gives us confidence in the product, as well as customer service strives for excellence determination.
Hailu manufacturing and international standards, with qualified Habitat counterparts in the first column. The company currently holds A-class boiler, A1, A2, A3 grade pressure vessel manufacturing, design license, the United States ASME "S, U" Stamp Certificate of Authorization and China CCS, the British LR, Germany GL, Norway DNV, France BV at home and abroad Classification Society factory authorized certificate.