Sincere Interior Service Private Limited was established in the year 1976. For more than 30 years, we have introduced our wide range of products to the Singapore local market and neighbouring countries. Our products include: * Curtain tracks (ranging from normal usage curtain track, bendable Tracks to Medium & Heavy Duty Tracks for stage curtains) * Motorised Curtain System (with Remote or Switch Control) * Roller Blinds (Motorised System avaiable) * Vertical Blinds (Motorised System avaiable)