... tube High quality & beautifull design Powder coating; anti-rust paint Iron gate(hollow forged) 1, Long life: anti-rust, do ... shape, elegant design, Very popular for custmers. 3,cheap: the stamping process difficult, never leakage unique structural design, site-wide ... high strength; high-end products, affordable price (more cheaper than the Iron by hot galvanizing) 4, easy to installation: light weight, ...