... 2008 Quality Management System Certificate; Beijing Quality inspection supervision of wood furniture Test Report, National Center for quality Supervision & Inspection ... specification(thickness, width/mm)58*58*111*16,1*21,1*22,1*20,2*22,2*20,2*2145*45* ... 221*35,1*40,1*4550*50*222*35,2*40,2*4558* ... 58*152*28,2*29,2*30,1*30,1*29,1*28 We sincere guarantee that: Strong protection for ...