Samwoh Corporation (Civil & Infrastructure)

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 9972

SWIA

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6269 7288

+65 6365 0512

Samwoh Premix

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 8557

+65 6365 0512

Samwoh Ready Mix

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 6800

Samwoh Resources

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 9452

+65 6269 1545

Samwoh Innovation Centre (SWIC)

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 5413

Samwoh Innovation Centre B.V.

Kranebittenbaan 21,

3045AW Rotterdam, Netherlands

+31 6 2490 1960

+31 6 1864 1813

kars.drenth@swic.international

Samgreen

Sarimbun Recycling Park

(off Lim Chu Kang Road)

+65 6367 2377

Megastone Holdings

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6365 2066

sales@megastone.com.sg

MK Tunnel

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6368 9972

Website: http://sg-enviro.com

SG ENVIRO

Samwoh Smart Hub

12 Kranji Way, Singapore 739454

+65 6877 4370

info@sg-enviro.com

http://sg-enviro.com

Tong Seng Concrete Products Trading

Samwoh Eco-Green Park

51 Kranji Crescent, Singapore 728661

+65 6363 4333

enquiry@tongseng.com.sg