Dortec Hardware Commercial Door Closer for Fire Door

Dortec Hardware Commercial Door Closer for Fire DoorProduct Name: door closerItem no: DT-62Easy to install, Non-Handed Universal application as standard Superior engineering Two valve adjustment to incorporate closing and latching speed Normal type, suitable for commercial&residential door Die-Cast aluminum body and corrosion-resistant Hydraulic Anti-freeze oil for special temperature under -40Centigrade--50Centigrade Adjustable forearm Optional parallel arm bracket Optional hold open arm Optional built-in hold open Optional Drop Plate Optional plastic cover 10years guarantee, 1 million cycles in the endurance testing Many colors optional, silver, white, black, gold, bronze Parameter  Item noDT-62Door weight25-45kgColor box white,silver, black,bronze,brown,gold, champagneDoor thickness45mmDoor width850-1110mm            FAQ:Q1:What's the minimum order quantity ?A1: 300pcs for each itemQ2:How can we get to know the quality before placing an order?A2:Samples can be provided for quality testing Q3:How can we get samples from you?A3:Free samples can be provided,you just need to pay the freight  Q4:How long is the delivery time?A5:30-45 days after received the deposit.If you have special requirement on delivery time,please let us know.Q6:What's the payment terms?A6:T/T 30%deposit and balance before shipment Q7:What's the price terms?A7: FOB SHANGHAIQ8: What's the guaranteeA8: All DORTEC product provide 5 years guaranteeQ9:Can the product  and packing be made with our logo or brand?Yes, it is problem to make the product with customers logo and brand based on qty over 1000pcs / item  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1