Twintek Investment Holdings Ltd. is an investment company, which engages in the provision of building materials and the relevant installation services in Hong Kong. The company employs 27 full-time employees The company went IPO on 2018-01-17. The firm operates its business through two segments. The Construction Contracts segment provides construction and engineering services. The Sales of Building Materials segment mainly wholesales building materials. The Company’s product mainly includes timber flooring products; interior wall-fill materials, in particular, gypsum block and drywall partition products; interior composite panel lining, in particular, SPC wall panels; woodwork products; and roof tiles.