About Sincere Effort

Our History and Mission


Sincere Effort Industrial (HK) Limited has been in business for more than 20 years. We have formed strategic partnership with well-equipped manufacturing plant located at Dongguen (China). 


Continuously expanding our product range and assure the quality, we gain good views from our customers in different local and overseas business sectors.

We aim to provide Quality Products and Professional Services to customers from design stage to post-production stage, at all time.