Scientific research, design, manufacturing
Alloy steel
Keyword:
PRODUCTS
NEWS
All products are manufactured in accordance with Chinese national stan-dards(GB),American standards(ASTM),European standards(EN)German standards (DIN),Russian standards (GOST),Japanese standards(JlS) and industry standards.
Keyword:
Boto Group's main products include tees (such as equal tees, reducingtees, lateral tees, etc.) and their accessories.
Keyword:
Boto Group's main products include reducers and caps such as concentricreducers,eccentric reducers, elliptical caps, spherical caps, and conicalcaps.
Keyword:
Lastest Products
Copyright © POTO Energy
Business license