2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2006

JUL

Secured new project (Contract 3D3) with a contract value of S$105 million.

OCT

Awarded maiden LTA project with contract value of S$281 million.

NOV

Secured new project (Changi NEWater Factory 3) with a contract value of S$205 million.

JAN

Completed relocation to new headquarters at 22 Chin Bee Drive, enhancing operational capabilities.

MAR

Launched 1st renewable energy investment for Sanli-Engreen Co. Ltd.

JUN

Established Zaison Energy Pte. Ltd., focusing on waste-to-energy gasification projects.

JUL

Established WSH360 Solutions Pte. Ltd., focusing on consultancy and safety training programs.

OCT

Successfully completed the installation of solar power production system at Mercure Koh Chang Hideaway in Thailand.

FEB

Successfully completed mechanical and electrical equipment replacement at Kranji Water Reclamation Plant.

APR

Secured inaugural project for Enviro Plant & Engineering Pte. Ltd., valued at S$4.5 million.

NOV

Established Sanli-Engreen Co. Ltd., our Thailand based subsidiary, specialising in solar power generation sector.

APR

Established Enviro Plant & Engineering Pte. Ltd., which specialises in cutting-edge environmental solutions.

JUN

Established Mag Chemical Pte. Ltd. to manufacture magnesium hydroxide slurry.

SEP

Awarded 2nd mega project (Contract 3E) worth S$66 million at Tuas Water Reclamation Plant.

NOV

Achieved first customer milestone for Mag Chemical Pte. Ltd..

JUL

Secured 1st project worth S$71.2 million at Johor River Waterworks in Kota Tinggi, Malaysia, our inaugural project in Malaysia.

JUN

Secured 1st mega project (Contract 4A) worth S$170.2 million at Tuas Water Reclamation Plant.

JAN

Secured 1st mega contract worth S$51.5 million as sole main contractor at Kranji Water Reclamation Plant.

JUN

Successfully completed 1st mega project at Choa Chu Kang Waterworks.

NOV

Contract awarded for coastal protection at Pulau Tekong.

JUN

Listed on the Catalist Board of the Singapore Exchange Securities Trading Limited, marking a significant corporate milestone.

JUN

Secured 1st mega project worth S$114.8 million from PUB with Chye Joo Construction Pte Ltd for process upgrading at Choa Chu Kang Waterworks.

MAR

Establishment of Sanli, initiating our journey in the engineering sector.

2006 – 2016

Successfully delivered thousands of projects, establishing a strong foundation.