... ABS case and PU band 2,Charm, Value 3.Movement:Japan or China 4.Water ... solvent,,mercury, cosmetic, aerosol spray, location, agglutinant or painting chemical medicine. Company Profile : Lam Technology ( ... manufacturer, It was established in 1992 and has 17 years' experience in watch-making industry. Now, ... we have more than 500 employees, everyone in our company are full of vitality and responsibility ...