Welded Steel Pipe

UniSite provides dredging and marine items, including pontoon, floating work platform, floating building, floating offshore pipeline, sink pipeline, shore pipeline, connecting tee, elbow, offshore steel structure, HDPE pipe, rubber hose, fender, floater, foundation works and pipe line, piling, bridge sections, heavy lifting equipment, landfall construction equipment, etc.

UniSite supplied the large quantities of dredging pipeline including sink pipes, shore pipes with flanges, floating pipes and pontoons.

UniSite supplied the large quantities of dredging pipeline including sink pipes, shore pipes with flanges,floating pipes,pontoons and dredger spare equipment.

The good quality & service has brought UniSite to where it is today. We have a perfect managing system and quality control system

UniSite not only provide a healthy working environment, we are also committed to the overall health and wellbeing of our employees

Safety is UniSite’s first priority. Our goal is to protect our people, assets and the communities in which we do business

UniSite are dedicated to minimizing the impact of our operations on the environment, preventing pollution.

★★★★★ 5/5

We are a professional machining parts company, fortunately we discovered Unisite this year. They can provide us with structure pipes , flanges, shafts, bushes and so on. We are reassured that they can follow the standard of ASTM, DIN, JIS, ISO, BS,EN. In addition to the good price, they have a strict control system for our orders.

Mr. Sudhir Rakhra

Purchase manager

★★★★★ 5/5

Very surprised! Usually our purchase directly buy from factories in China, but Unisite could produce acc to our requirements even big machining like vessel parts, big boring/milling/CNC center and so on. Their tolerance could be up to +/- 0.002mm. I think with drawing they can build everything.

Mr. Steven

Purchase assistant

★★★★★ 5/5

My friend recommended me Unisite when I purchased a large batch of steel pipes for a project.To my surprise, Unisite is very professional and responsible.They also have ISO 9001 certificate. And 100% UT testing will be done. And gave us a strict delivery schedule from the very beginning of our first order. Finally, these pipes were delivered to our port in good condition, our customers are also satisfied.

Mr. Hussain

CEO

★★★★★ 5/5

Last time I bought several steel pipes for our new vessel,and I know from Unisite that they have also made spare parts for several major dredging projects around the world. So I choose Unisite which turned out to be the right choice.They have professional machines and workers to make our pipes. If I need these products next time, I will consider unisite again for their responsible bcs they are capable and responsible.

Mr. Alexandra

CEO

UniSite Partner Yard Workshop

UniSite has established long-term strategic cooperation with partner yard, and serve as a production base for large-scale wind power and offshore products, as well as vessel building and parts.

One yard covers 1400000m2 and 2000m coast, including rolling machine(140mm,180mm); cutting machines; bending machines; welding machines; docks(285*30*10m,325*39*10m,340*42*12m); painting workshop(one blasting room 38*42*12m and 4 painting rooms indoors, 31*42*12m*4 rooms); crane equipment(1*600ton, 7*300ton, 3*150ton, 1*100ton);

October 27, 2023

ready to build A future with us?

Integrity, efficiency, innovation, excellence and sustainability, are UniSite’s signature and the foundation of our success.

Welded Steel Pipe

UniSite Partner Yard Workshop

ready to build A future with us?

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