1) Higher quality and lower cost to win the competitive price
2) 3 production lines to ensure fast delivery
3) Skilled manufacture, quality control and technical team
4) Warranty of quality: more than 20 years
5) OEM, ODM service
Our staff supply excellent after service, tracking and getting the product information after our client gets the products. We will ask our client to fill a “Survey form for Satisfaction degree from Client”, and then solve the problems from the client in 24 hours and improve the quality and working method according to the client’s good suggestions.
Material preparation-bending-welding-repairing and grinding-reforming-flushing-fixing bottom plate-welding bottom plate-opening door-welding door strip and electric strip-locking-bending arm-hot dip galvanizing-plastic powder painting-inspection-shipment.
We controll the quality according to ISO9001:2008. A squad leader double checks the quality in every production process. Our aim is to delivery the zero-defect products to our clients, and we solve all the quality problems in our factory before shipment.
Yield strength of Material | Minimum yield strength >= 235 n/mm2 for Q235, S235 and SS400 Minimum yield strength >= 345 n/mm2 for Q345, S355 and Gr 50 |
Pole’s height | 3m –15m |
Length of one part | Within 16m once forming without slip joint |
Arm diameter | Diameter as 42mm, 48mm, 60mm, 76mm etc., fit any diameter lamp. |
Power | 250W to 400W |
Welding | Advanced submerge-arc welding and CNC welding equipment. It has past flaw testing, and internal and external double welding makes the welding beautiful in shape. It consists with the international welding standard of CWB and AWS D 1.1. |
Galvanization | Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123, ISO: 2626-1985. |
Manufacture capacity per day | 350 |
Wall thickness tolerance | +- 0.1mm from 2.3mm to 4mm. +- 0.2mm from 5mm to 20mm. +- 0.5mm from 22mm to 30mm |
Surface treatment 1 | Black pole, Rough pole |
Surface treatment 2 | Hot dip galvanizing antirust |
Surface treatment 3 | Hot dip galvanizing with powder coating |
Temperature range | -35 °C ~ +45 °C |
Wind speed | Aganist wind pressure of 120Km/h to 180Km/h, according to client’s design. |
Base plate mounted | Base plate is square, octagonal or round in shape with slotted holes for anchor bolt and dimension as per customer’s requirement. |
Ground mounted | The length buried underground as per customer’s requirement |
Quality control | According to ISO9001-2008 requirements |
Certificates | ISO9001-2008, SGS Audited Supplier, The AAA grade certificate of goodwill |
Other | Less land occupation & easy maintenance |
Black pole
Foundation (to install the poles to the ground)
Service door (to install the electrical equipment)
Welding details
The cones steel support is usually covered by woven bag, or following client’s requirements, photos below for reference, and 7 - 10 days for MOQ quantity or following the discussion between buyer and seller.