Profile: Eastman Industries Limited (Scaffolding Division) is engaged in the manufacture and export of scaffolding products & scaffolding fittings for construction industry. Our products include forged steel couplers, pressed steel couplers, coupler accessories, cup lock system, ring lock system, frame system, screw jacks and base plates. Our scaffolding cup lock system is a multipurpose scaffolding system, which can be used for all forms of access and support structures in the building and construction industries.