We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for Quots for China Carbon Steel Er70s-6 Solid Welding Wire, We have now experienced manufacturing facilities with a lot more than 100 workers. So we are able to guarantee short lead time and good quality assurance.
We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for China Welding Wire, Er70s-6 Welding Wire, By adhering to the principle of “human oriented, winning by quality”, our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
According to different project topography and meteorological environment, we provide customer with solutions such as double pole solar solution, single poles solar solution, screw pile solar solution, combination of steel pole and embedded concrete, single pole of fishing complementary solution and PV agricultural greenhouse solution.

We provide customer with all the steel material for solar fixed mounting system, including front and rare columns, main pillars,beams, inclined beams, purlins.

The material mainly used for fixed solar system are:

1.Steel C/U channel:

Item: Hot dip galvanized Cold Formed C/U Profile Ground Piles

Material: Q355,S355

Standard: GB/T1591

Surface: Hot dip galvanized according to ASTM A123, BS4687, GB/T13912

Specification: C80*80*15*3.0, C100*100*20*3.5, U150*80*4.0, U160*80*4.5

C Channel

Type	Spec.	Thickness	Material	Surface Treatment	Punching	Length
	C41*21	1.5/2.0mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30	As customer’s requirement
	C41*41	1.5/2.0/2.5mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	C41*52	2.0/2.5mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	C41*62	2.0/2.5mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	C41*72	2.0/2.5/2.75mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30	As customer’s requirement
	C41*82	2.0/2.5/2.75mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	H Type C41*21	1.5/2.0mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	H Type C41*41	1.5/2.0/2.5mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30
	H Type C41*52	2.0/2.5mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30	As customer’s requirement
	H Type C41*72	2.0/2.5/2.75mm	Q235B/Q345B	Hot dip galvanized 65-80um	9*30/11*30/13.5*30

U channel

2. Steel H beams:

The material is made of American standard wide-flange H-beam with the size standard of ASTM A6. The steel grade can be selected between ASTM A572 GR50 /GR60, ASTM A992 or Q355. The hot-dip galvanizing meets ASTM A123, ISO1461 and AS/NZS4680 standards.

3. Special U-steel:

1.Products Introduction

1)Material: Q195,Q235,Q345,SS400,A36 or ST37-2

2)Surface Treatment: Galvanized, Paint, Black mild channel bar.

3)Packing: In bundle, as customer specific requirements, suitable for long distance ocean transportation.

4)Application: solar power station, construction etc.

5)Customization: can be customized according to customers’drawings, and galvanization can be adjusted according to requirements.

6)Main features: big stress resistance, long support time, easy installation and low deformation.

Special U-steel has cross section shaping like letter of the Greek alphabet omega (Ω) , which wildly used in the filed of photovoltaic solar mounting system : for the purlins, beams or bracing parts of solar brackets.