WorkVenture gives you an inside look at what it's like to work at C.N.S. Steel Pipe Co., Ltd., office & team photos, reviews and more. This is the C.N.S. Steel Pipe Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at C.N.S. Steel Pipe Co., Ltd..Apply to Mad VirtualApply to Tera S.E. AsiaApply to BTSApply to WorkVenture Technologies