- 6762 3738
- general@lehtrading.com
- https://leeenghuat.com/
- 38 Joo Koon Circle, Singapore 629063
Membership
- 6897 8787
- business@kkle.com.sg
- https://kohkockleong.com/
- 24 Tuas Avenue 2, Singapore 639455
- 6288 5935
- kl@klresources.com.sg
- http://klresources.com.sg/
- 40 Loyang Drive, Singapore 508961
- 6861 0332
- kl@klenviro.com
- http://klenviro.com/about-us/
- 19 Sungei Kadut Loop, Singapore 729462
- 6278 1800
- info.keppelseghers@keppel.com
- https://www.keppelseghers.com/en/
- 1 Harbourfront Avenue, Keppel Bay Tower #05-05, Singapore 098632
- 6862 0065
- steven@greenwayenv.com.sg
- http://www.greenwayenv.com.sg/
- 6 Tuas South Street 8, Singapore 637003