Company Details

  • UniSite Group

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Americas , Asia , East Europe , Europe , Middle East , North Europe , Oceania , West Europe , Worldwide
  • Exporter:81% - 90%
  • Certs:ISO9001
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Home > News > Unisite Machinery Update 2016

Unisite Machinery Update 2016


UniSite was established in 2008, dredging relevant products manufacturing & supplying since 2005
Starting from steel pipes, now products range covering steel construction, Machining Parts, iron/steel casting, sheet pile/piling pipes...
Provide comprehensive service for dredging, land reclamation, offshore projects, marine engineering, piling works, municipal engineering, Construction machinery, agricultural machinery, port hoisting machinery, automobile, oilfield project and environmental remediation projects.
Products distributed in Europe, the Middle East, Southeast Asia, Australia, North &South America...
200 staff work for our esteemed customers
Head office: 25 staff; Plants: around 125 staff(structure),
around 50 staff(machining)

Strategic location--Ningbo,China


Location of head office and two plants


Updated 1: The projects

-Many famous hopper suction dredgers and cutter suction dredgers in the world have started a new round of maintenance, we supplied many ship building parts with machining(boring, milling, machining center, vertical lathe): a big quantity of bottom doors, gantry, overflow, spud, adjusting/straight pipes, anchor windlass, pump spare parts, suction line equipment, bearing parts/turning gland parts, hoisting equipment, shaft, bush, ring, etc.
-Hoisting/construction parts: span structure, gantry, arm, some machining components, etc.
-Agriculture/Auto Parts: engine, transmission, brake parts, etc.
-Reclamation work: large quantity of reclamation pipe with flanges/bracket and sinker pipes, y-pipes, bends, etc.
-Municipal project in Alger, tunnel projects: rails, steel sleepers, bracket, etc.
-other parts: grill for food field, steel stainless machining

-Port maintenance/Canal expand: like Panama Canal, Port of Rauma, Antwerp port,etc. we provide large quantity of dredging parts, machining parts
-construction of a port for an oil refinery in Nigeria: adjusting/straight pipes and other machining parts
-Machine parts: shaft, bush, etc.
-Reclamation work construction of Kaohsiung Intercontinental Container Center Phase II in Taiwan: reclamation dredging pipes and other parts
-Southeast marine work: jack up platform/pontoon
-Singapore marine dredging project: catamaran pontoons, dredging plough, boat landing, etc.

Projects involved in

With more than 10 years` experience, now our products and service are involved in many projects all over the world.

Updated 2: Some events

As a exhibitor of the 21st World Dredging Congress & Exposition (WODCON XXI) ,UniSite took part in many activities and carried out the academic/technology exchange with many dredging companies.

UniSite Group continue to strength cooperation with other professional organization, association, institution in dredging field and machinery field

UniSite are promoting in famous professional sites(dredgingtoday, linkedin, IHS, etc.). We welcome every company from all over the world to communicate and learn each other.
Separated machining website is finished,

Updated 3: Continuously developing Products

UniSite`s first core activity: serve for dredging and marine projects
Provide service and relevant parts for dredgers, including dredger construction, repairing
and maintenance.
Provide items for dredging, land reclamation, offshore, marine engineering, piling works,
municipal engineering, mechanical engineering, oilfield projects and environmental
remediation projects.

UniSite`s second core activity: serve for machinery projects
Provide service and relevant parts for mechanical engineering, construction machinery,
agricultural machinery, port hoisting machinery, metallurgy, automobile, chemical, marine

Products & Service

Steel Structures and Pipes 0Steel Structures and Pipes introcution from UniSite1.pdf
Casting and Pump parts 1casting introduction from UniSite.pdf
Piling and Parts 4Piling and Parts introduction from UniSite1.pdf
Machining Parts whatever big or small 2Machining parts introduction from UniSite.pdf

(machining center, boring and milling, cnc, milling, sand casting, Die Casting, forging, stamping, etc.)

Continuously developing products

Products list:
- Pontoon; Floating platform; Marine work platform; Buoy; Float; Fender
- Anchor box system;
- Sinker pipe line; Shore pipe line; Floating pipe line; Piling pipe; Sheet pile;
- Y piece; Bend; Fall pipe; Ball joint pipe;
- Small dredger: standard cutter suction, bucket, grab, shovel stone, mud and stone construction
- Spud; CSD Spud;
- Suction pipe; Arm piece; Jet pipe;
- DW pipe; Wear resistant pipe; Structure pipe; Shipping building pipe;
- Pump; Pump spare parts(impeller, shell, casing, liner, cover)
- Branch casting pipe; Casting bend; sheave
- Loading box; Bottom door; Overflow; Fender frame; Bow coupling; Anchor; Hopper panel; Basket; Bucket; Clamp ring; Drag head; Cutter head; Cutter ladder;
- Sliding piece; Gantry; Turning gland; Chute flap; Kingpin; Cutter platform; Water box; Bow coupling; Anchor; Hopper panel; Hopper door; Basket; Bucket; Bucket wheel; Clamp ring; Close plate; Gantry
Dredge gate valve; Valve body;
- Mooring system(mooring rope, mooring bollard, mooring winch, mooring fairlead, anchor windlass, chain stopper, roller fairlead, wheel fairleader, panama chock, marine mooring rope reel, anchor releaser, marine shutter, pipe clamp),
Other Shipping building Products
- Jacking pipes

Updated 3: Continuously developing products

- Machinery Products(like Wind Turbine Generate System Hub, Wind Power Bearing Block, Punching Machine Sliding Block, Punching Machine, diesel power generator base, die casting machine base, injection molding machine base, punch, tank, pump parts, accumulators parts, valve parts, construction parts, agricultural parts etc.)
- Big Machining parts as well as small parts(shaft, bush, ring, flange, CNC Machining, stamping, die casting, forging)
- Oilfield products, like swabbing accessories, rig accessories, gaskets, tubing stripper, valve parts-
- Auto Products
- pump parts, accumulators parts, valve parts
- Medical Products

Production and equipment

UniSite knows the importance of advanced technology, equipment, quality and continuously invests in advanced equipment.
Equipment list:
pipeline production equipment
machining equipment
welding equipment
bending press equipment
rolling equipment
shears equipment
CNC plasma cutting equipment
advanced paint room and equipment
auxiliary equipment

Machining equipment

big horizontal CNC boring and Milling Machine, large CNC machining center, high-precision boring machine, CNC horizontal machining centers, CNC lathes, large planer milling machines, grinding machines, drilling machines, tuning machines, die casting machines, forging machines, punching machines, cutting machines, bending machines , plasma cutting machine, and other peripheral equipment, including three coordinates measuring instrument, projectors, optical instrument, hardness tester, gas tightness tester, roughness tester UT tester and other testing equipment


Offering our client best possible and most sustainable solutions to their requirement. Production procedure:
Step1: Drawing and technical requirement analysis, production lofting;
Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection;
Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;
Step4: Other procedure if necessary;
Step5: Final dimension & NDT inspection for structure;
Step6: Machining if necessary;
Step7: Blasting and Painting with paint Hempel, Jotun, Inter, Sigma;
Step8: Package, Loading and Lashing when delivery;

Quality management

UniSite have a perfect managing system and quality control system which from initial work.
ISO9001-2008/CCS; BV manufacturer capability qualification.
Quality, health, safety and environment (QHSE)
Production guidelines
In-house safety training to our staff
Checking all the production equipment periodically
Preventing pollution, accidents and health hazards, auditing
6-2 ISO certificate.pdf
6-3 BV Manufactuer capability qualification.pdf
6-4 Dredging Association for UniSite.pdf

The group has a perfect managing system and our staff who are professional in technology are committed, passionate, efficient. Thanks to the knowledge, the experience and the skills of our work team, we are able to offer our client best possible and most sustainable solutions to their requirement.

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