chinese manufacturer of any kinds of green ground screw/screw piling

Benefits

1.Easy Installation.
The innovative Wanhos solar rail and D-modules have greatly simplified the installation of PV modules.The System can be installed with a single Hexagon Key and standard tool kits. Pre-assembled and pre-cut processes will highly prevent corrosion and save your installation time and labor cost.

2.Great Flexbilitity. 
The Wanhos solar mounting system has mounting accessories designed for use on almost every roof and ground with excellent compatibility.Designed as a universal racking system,framed modules from all the popular manufacturers can be used.

3.High Accuracy. 
Without the need for onsite cutting,the use of our unique rail extending allows the system to be installed with millimetre accuracy.

4.Maximum Lifespan:
All components are made of quality extruded aluminium, C-steel and stainless steel.The high corrosion resistance guarantees the maximum possible lifespan and is also completely recyclable.

5.Guaranteed Durability:
Wanhos Solar provides a guarantee of 10 years on the durability of all components used.

GB50021-2001

GB50007-2002

GB50011-2001