1. Certificates: ISO,CE, AWS,TUV,API,ASME,BV,CCS etc.
2. ≥20 years production experiences
3. Material:Q235,Q345,Q420 etc.
4. Hot-dip galvanization
5. OEM is welcome
6. High quality, Reasonable price
7. Various heights and structural towers
8. Monthly production capacity can reach 10000 Metric tons
Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements.
Steel pipe/angle/hybrid tower welding requirements
*CO2 gas shielded welding, auto submerged arc welding and other methods.
*Welded seam shall be full penetration and grinded.
*The welded product has no fissure, scar, overlap, layer or other defects.
Steel tower galvanization/color painting
All steel items, bolts, nuts, washers & other components to be hot-dip galvanized uniformly. Painting for corrosion proof as per requirements.
Company Hardware Configuration
*The company has advanced digital physical and chemical laboratory.
*We have 5200tons & 2400tons CNC bending machines, 2 domestic advanced digital automatic production lines for steel pipe tower,6 automatic numerical control robot welding system,1steel tube joint welding machine, 3 CNC plasma flame cutting machines, 5 high speed CNC angle steel lines and steel plate production lines,1CNC tower foot welding robot system, 2 CNC plane drilling machines,1 sand shot blasting machine,1 gantry type submerged arc welding machine,6 cutting/shearing machines etc.
*Annual production capacity of 15000 tons of hot-dip galvanizing line and one Automatic centrifugal bolt galvanizing line.
Management and technical advantages
*2009 ERP production management system
*2014 We are China steel structure association membership.
*2012-2014, we are provincial star enterprise.
*2013-2014 we have AAA credit grade, which awarded by Agricultural bank.
*2011 We got ISO 9001: 2008 standard certificate.
*2013 we got OHSAS 18001: 2007 standard certificate
*2012We were patent enterprise
*Mar., 2014 we got reputation certificate award by Jiangxi province Supervisory Bureau for Quality and Technology.
*Contract & promise keeping enterprise for 5consecutive years awarded by Qingdao business executive management bureau.
*Engineering construction & installation qualification enterprise grade II
Steel pole tower /angle steel tower
*Our products have high resistivity against heat, humidity, moisture, water etc.
*Owning to use the rare earth special craft during the production process, to ensure its high precise, good quality and competitive advantages. Meanwhile, we can accept products' destructive test to ensure the high safe factor of them.
*Because of good quality and competitive price caused by innovation and management reform, experienced service in fabrication, design, installment, consultancy, we have built longterm relationship with many countries, such as America, Morocco, Sir Lanka, Russia,Malaysia, Jordan, Guyana, Nigeria, Australia, Spain, Indonesia, Singapore, the Philippines, Kenya, etc.
Why Choose us?
* Steel certified as per international standard.
* Design of tower as per China/ International design standards.
* Pre-dispatch inspection by buyer or international inspection agency.
* Galvanization as per international standard.
* Timely project completion.
* Convenient transportation to Qingdao port & international airport(only one hour)
* We are manufacturer. We have our own land & factory. The land was bought instead of rent.
* Independent import & export authorization from government.
* Our price will be competitive under good quality.
|Wind Pressure||0-300 KM/H|
|Structure||Overlap Connection,Flange Connection|
|Material||Q345B/A572, minimum yield strength >=345MPA; Q235B/A36, minimum yield strength>=235MPA etc.|
|Details & Shape||Can be designed as per customer's requirements|
|Good's Description||Cable and Ladder can be assembled by customer's request|
|Main Pole Lifetime||≥ 25 years|
|Anticorrosion||Hot-dip galvanization and paint spraying(if required)|
|Delivery Time||21~45 days after contract|
|Galvanizing Standard||GB/T13912, or equivalent EN ISO146, ASTM/A123 etc.|
|Working & Resting Platform Quantity||1-3 PCS|
|Antenna Support||3-18 PCS|
|Microwave Dish||3-18 PCS|
|Manufacturing and Workmanship||GB/T2694,DL/T646,GB50205, or equivalent BS449,AISC etc.|
|Welding Standard||GB50205,GB50661, or equivalent BSEN287, BSEN288 etc.|
|Nuts& Bolts||Grade 6.8,8.8,9.8,10.9 etc.|
|Spare parts||All Necessary parts, e.g. Antenna Mount pole and Brackets , Climbing Steps, Safety Guide Cable, Lightning Rod, Mounting bracket for Obstruction light, Holding down bolts/nuts, and all other bolt and nuts required for erection and installation|