โช๊คประตูพร้อมส่งรับน้ำหนัก45-60 โช๊คอัพอัตโนมัติ โช๊ครับส่งกิโลกรัม

Welcome to our store! Welcome, dear customers, our products are all in stock. After placing an order, we will try to send your order to you as soon as possible. Delivery every day, ready to deliver! Product Description 1. Size: 2.5 cm x 11.5 cm x 3.5 cm wide. - Products from Thailand, ready to ship immediately. - Quality guaranteed, same standard as famous brands. Product Type ISO 9001 standard High quality amp endurance Automatic door closure Can bear door weight of 5-20 kg Door can be opened or closed automatically Fireproof shockproof Passed CE testing Contains a time delay valve for closing Usage Non-permanent door shockproof Automatic opening and closing Can be installed on various types of doors such as wooden, steel, aluminum, and others Caution Read the installation information before installation to ensure correct placement and full functionality. Can consult with the seller for installation and equipment settings Benefits Enhance safety by closing doors automatically Adjust the spring force to open or close doors quickly Easy to install by yourself Complete installation kit Available in white and gray colors Can bear door weight of 20-70 kg Suitable for doors at home, hotels, rooms, or general doors gt Fast delivery: 1-3 days to receive gt Any