factory price erw cold rolled pre galvanized gi pipe in China Dongpengboda

factory price erw cold rolled pre galvanized gi pipe in China Dongpengboda

No.1 HengTong road, Daqiuzhuang Town
In the actual procurement process, some customers may tend towards a high level requirement of pipe body in certain specific applications. Nevertheless, in the vegetable greenhouse construction field, there seems not too strict requirements of the flatness of the pipe. For example, with reference to the common black round pipe, we are always ready to offer the late tube straightening processing services. The difference before and after the tube straightening is less than 1.5mm per meter.

Contact us: enquiry@fwssteel.com

Tel/Whatsapp: +8613388081802