蜜臀AV无码精品人妻色欲,亚洲AV片在线观看

青青青国产精品一区二区,国产精品无码一区二区在线看,亚洲AV无码乱码国产一区二区,无码精品一区二区三区潘金莲

Certification

Contact us

Contact information: Zhejiang Mintai Cylinder Co.,Ltd
Add: No. 39 Renhe Street Yuhang Hangzhou
Tel: 0571-86397898,86390809
Fax: 0571-86399886

Social

Certification

Location:Home > Certification

Manufacture License of
Special Equipment nbsp;

Special Equipment Manufacture Supervision And Inspection
Certificate

15KGS Test Report

Environment Management System Certificate

Environment Management System Certificate (Chinese)

Quality Management System Certificate

Quality Management System Certificate (Chinese)

5KGS Raw Materials Guarantee
Certificate

15KGS Raw Materials Guarantee
Certificate

50KGS Raw Materials Guarantee
Certificate

About us

Our founders since the 1990s a series of industrial project investment, has a profound entrepreneurship development history. MINTAI Cylinder is located in China's beautiful city --- Renhe Yuhang District, Hangzhou, is a set research and development, production, sales and service as an integrated platform for science and technology, professional research and manufacture of liquefied petroleum gas cylinders. Enterprise production base of the total area is 35,000 square meters, with 6 advanced automated production lines,Including independent export product line.