Grandasy International Co., Ltd founded since 2010. With board range of engineering based, we make mechanical design and propose for customers as per their special purpose and requirement. Particular in rapid change of construction field and complexity of site environment, one machine might limit by its existing functions, tailor-make or modification for existing machinery to enhance the working efficient of machine is indispensable.

With several years’ development, we engaged in Construction, Mining, Drainage and Environmental Industry. In order to control our product quality and improve after-sale service, we set up factory in Mainland China, Dongguan, for further fabrication and workshop in Hong Kong for supporting Hong Kong and oversea clients (i.e. Grandasy Mechanical Engineering (Dongguan) Co., Ltd and Grandasy Engineering Co., Ltd respectively).

Besides, we are Hong Kong authorized dealer with various construction equipment and mechanical parts, including rotator, oscillator, RCD, drill rig, DTH bit and accessories, pump truck, control valves, hydraulic parts and some more…On the time being, Grandasy has been working with several construction and environmental contractor companies and Theme park in Hong Kong.

Our team has been in this field for more than 15 years and we believe our experience could provide best solution for assisting you to overcome the challenges.