Qingdao Puhua Heavy Industrial Machinery Co., Ltd

We produce guyed and self-supporting delta towers for single, double and multiple circuit configurations ranging in voltages from 10 kV to 500 kV. Drawing on an extensive database of tower designs going back more than 10 years, we are able to expertly design and manufacture towers for all terrains, environments and operating conditions. Our expertise covers the full range of tower types, including tangent and running angle suspension, strain and dead end towers.
We are the go-to provider in China for difficult river crossings and other complex challenges. All of our tower structures are optimized for weight efficiency and constructability in order to minimize total in-place cost.

Poles

From 10 kV up to 220 kV, we design and manufacture a wide array of pole types and configurations.
We produce many varieties of poles including single circuit, double circuit, H-frames and overhead-to-underground transitions, all with or without underbuilt circuit supports. We routinely provide reliable solutions for complex base plate specifications, special crossarm requirements and multiple accessory configurations. Over the years we have developed a  well earned reputation in the challenging telecommunication and high-mast lighting pole sectors, supplying poles in varying heights for diverse wind conditions and equipment requirements.
Best Towers manufactures a wide variety of outdoor electrical substation structures, including lattice, tubular and wide-flange steel support designs.
Based on your requirements, we can design and manufacture complete substation structures or specified sub-assemblies:

• Terminal Structures

• Transformer Supports

• CCVT Supports

• Insulator Pedestals

• Multiple Dead End Towers

• Disconnect Switch Supports

• Circuit Switch Supports

• Arrestor Stands

Fabrication of substation structure elements often utilizes complex full or partial penetration welding, processes we have successfully performed repeatedly through the years. We specialize in structures requiring pre-qualified welding. From in-service deflection limits to special grounding requirements, we also understand the critical needs of transmission line termination structures, designing and manufacturing to your unique specifications.