sheet metal 1.Our own production 2.With R & D capability 3.Address in Fuzhou, Fujian,China 4.Customizable,do global business FuzhouYongtongBuilding&HardwareElectricCo.,Ltd.islocatedinFuzhou,thecityinthesoutheastofChina.WewereestablishedinSeptember1995.Ourcompanyboastsbeautifulsurroundings,advancedequipment,completeindustrialchainsandconvenienttransportation. Withmorethan10years'development,weareprofessionalintheproductionofshowingboxes,filingcabinets,operationtables,electricboxesandstainlesssteelproducts. Inordertoproducegoodqualityproducts,wehaveastrictandmodernsysteminthepurchase,productionandQC.WealsohavebeenISO9001:2000certified. OurcompanyalsohasacompetentCADdesignteamtodevelopnewproducts.Wealsocanmakeproductsbyfollowingyourdesigns. Ifyouareinterestedinourintroduction,orhaveanyrequirementofourproducts,pleasefeelfreetocontactus.Wewilloffergoodserviceandproductstoyou.FuzhouYongtongBuilding&HardwareElectricCo.,Ltd.islocatedinFuzhou,thecityinthesoutheastofChina.WewereestablishedinSeptember1995.Ourcompanyboastsbeautifulsurroundings,advancedequipment,completeindustrialchainsandconvenienttransportation. Withmorethan10years'development,weareprofessionalintheproductionofshowingboxes,filingcabinets,operationtables,electricboxesandstainlesssteelproducts. Inordertoproducegoodqualityproducts, sheet metal Environment conditions: Environment temperature:from -25°C to +40°CStorage temperature:from -25°C to +55°CAir pressure:70kpa 106kpaReturn loss:FC/PC ≥458DB;FU/UPC≥55DB;FC/APC≥65DBMating cycles:>1000timesWorking wavelength:850nm,1310nm,1550nm Technical parameters: ModelSize (H×W×D)(mm)Capacity(core)MaterialMH-GPX.A01 2600×840×300 792Stainless steelMH-GPX.B01 2600×300×300 144Stainless steelMH-GPX.T01 2600×600×300 336Stainless steelHM-GXF.A01 1450×760×560 576 SMCHM-GXF.A021450×760×320 288 SMC