About Us
Providing Expertise Since 2014
Certifications & Licenses
1. Unit Pendaftaran Kontraktor Dan Juruperunding (UPKJ)
- Bidang Bekalan & Perkhidmatan (Supply & Services): Category B
- Bidang Kerja (Works): Class B
- Bidang Mekanikal (Mechanical): Class B
2. Lembaga Pembangunan Industri Pembinaan Malaysia (CIDB): Category G6
3. Sijil Akuan Pendaftaran Syarikat (Kementerian Kewangan Malaysia)
Managing Director
Ts John Ling Tung Aik is the Managing Director of JL Environmental Engineering Sdn Bhd, a one-stop engineering solutions for sewage, water, wastewater, and biogas treatment in Malaysia & countries such as Syria, Myanmar, and Papua New Guinea.
He has 25 years of experience, specializing in technical processes and project management, including design, engineering, equipment manufacturing, installation, testing, commissioning, and maintenance.




