At Siam Cast, we recognize the importance of welfare and always do our best to deliver the high quality products our customers expect. As an extra step in safety and quality assurance to ensure our products hold both the standards we assert and to the quality our customers deserve, we’ve adopted many costume jewelry standards such as EN1810:1998 & EN1811:2011 standard for nickel content and release, EN1122:2001 cadmium level less than 75mp/kg and also REACH lead standard.