... E1 standard of Europe5) Varnish:Treffert6) Coating:8coating finish ,2 top UV coating.7) Joint :Click System or tongue & groove ... country------Fengxin,Jiangxi province, China. ² We established in 1993,only one mission------ to research and produce bamboo products. Up to ... years structure guarantee. ² We are Kangda------ the bamboo value deliverer. Top Brand! MOQ 300 sqm, CE standard, E1, Grade A, ...