Column, high-speed column, galvanized column, spray-coated column, dipped-plastic column

二波护栏板：

4320x310X85X3.0/4

三波护栏板：

4320x505X85X4.0

立柱：

114/140

Shandong Huanchang Road and Bridge Facilities Co., Ltd. is a large enterprise specializing in the development, production and sales of road and bridge facilities products. It is located in the New Industrial Park of Guan County, Shandong Province with convenient transportation. Our company has strong technical force and first-class equipment. A manufacturer specializing in the production of highway corrugated beam guardrail boards, anti-blocking blocks, column caps, ends, flange columns, brackets, and anti-glare board brackets. It has an annual production capacity of 10,000 sets, which can be used in the construction of kilometers of highways. Our company has various types of punch machines, a hot-dip galvanizing production line, an electrostatic spraying production line, and can produce 10,000 tons of finished products. The product passed the inspection by the Ministry of Communications Testing Center and was issued a product certificate, mass production, and installation permit. Our company has used it on highways all over the country with its excellent anti-corrosion performance and beautiful appearance. The company takes technology first and quality as its corporate purpose. With the concepts of integrity, innovation and development, we strive to contribute to transportation facilities, cooperate sincerely with you, and go hand in hand to create a better future. br/>