保修期
12month ,life time service support
pipe
concrete,segamental,steel,HDPE,tec
Soil
rock,clay,sany ,soil,silt,etc
Experiences
more than 10 years all over the world
Using
sewage, drainage pipe laying underground
Curve jacking
ok, have lots of experiences
Working site
around the world, like Singapore, Hongkong, Thailand,,etc
Color and brand
up to customer