- NI Autowork
- concrete, cement, aggregate, land reclamation, land filling, wall plastering, Vietnam, Singapore, Maldives, coarse, medium, fine, sea, river, silica.
- Address:3020 El Cerrito Plaza #506 El Cerrito, CA
- C & S Component
- aggregate wear part.
- Address:134 Cardinal Lane, Columbus, Texas, USA,78934