Products & Services

UNIWES was incorporated in 1992 as a turnkey project specialist in the three phases of initiation, design and construction of numerous industrial activities. UNIWES provides customers with various services from the front-end Water Purification System to the Chemical Processing System and Wastewater Treatment System, as well as providing assistance in acquiring relevant accessories.


Waste Water Treatment / Recovery System

Waste Water Treatment - Recovery System



UNIWES has successfully commissioned and delivered reliable waste water treatment and recovery system for various customers in the aviation and semiconductor industry. Examples of the waste from various processes include:


  • Chemical Cleaning
  • Non-Destructive Testing (NDT)
  • Acid Stripping
  • Anodizing
  • Electroplating
  • Acid Etching
  • and other surface treatment processes


Our waste water treatment is effective, environmental-friendly and dependable with our many years of experience and technical know-how. UNIWES has it designed with meeting the local authority regulations in mind, so that our customers do not need to worry about authority compliances. Typically, we consider the following when designing your waste water treatment system:


  • Strict compliance with authority discharge limit
  • Minimized setup cost
  • Minimized waste and sludge disposal
  • Minimized operation cost
  • Environmentally-friendliness


Waste Water Recovery


UNIWES builds waste water recovery system for our customers. Through years of technical familiarity in the industry, our waste water recovery system is able to benefit our customer in many ways, such as:


  • Reduced waste discharge
  • Close-loop system and thereby reducing raw water cost
  • Pre-wiring and skid-mounting can enable ease of installation on site
  • System can be fully integrated, such as with deionized system
  • Compatible design with current waste management system


Membrane Filtration System

UNIWES provides membrane filtration system, where clean water can be filtered through the membrane surface. It is commonly used in the recycling of process water with recovery rate of 75% or more, depending on the condition of waste water.


Membrane comes in different pore sizes and materials. UNIWES draw on our in-depth knowledge to attain the best solution for maximum reliability and result for our customer.


Vacuum Evaporator System


UNIWES also offers state-of-art Vacuum Distillation Evaporator System for treatment of industrial waste water.


Clean water is separated from the waste water through distillation means. The treated water can be recycled back to the production process, creating minimal waste and a zero liquid discharge production.


This state-of-the-art technology enables our customer to save on waste management and water cost in the long run. Client can expect crystal clear water solution in with minimum maintenance.


The Vacuum evaporator system provided by UNIWES has one of the lowest operation cost in the industry backed up with proven track record.


No more headaches on regulatory requirement, poor water quality, high chemical consumption to treat waste and high maintenance cost. Explore our solution to solve your problems!


Contact Us

We will be glad to answer any of your enquiries.

Give us a call at:

(65) 6844-1096

(65) 6844-1096

Email us at: