Stainless Steel Pipes
Seamless Pipes Elbows
Tees & Crosses
Stub Ends
Sanitary Fittings


Stainless Steel Flanges

Slip on flange
Welding neck flange
Socket welding flange
Threaded flange

Lap joint flange

Blind flange

Other flanges

Stainless Steel Valves

Ball valves

Gate valves

Globe valves

Check valves

Other valves

Stainless Steel Products

S/S Furniture products





Copyright © 1999-2018 Triround all rights reserved.   ICP:09018031

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Specializing in residential and commercial chairs, doors, kitchen cabinets, hotel items, hardware, and custom projects of any size, our company has invested highly in designing and producing moulds for many beautiful products. Our range is modern, practical and beyond comparison. With our talented design and engineering team available, customers are welcome to bring products for development, to be tailored for any market, With a long serving management team and dedicated staff, we understand the business of manufacturing quality stainless products at a price better than any.


 Add: 1202-1203, Fortune 108 South Plaza, No.1839 Qixin Rd., Minghang District Shanghai 201101, P.R.China     Tel :+86 21 60483098  Fax: +86 21 50479692  E-mail: