{"product_id":"aluminum-spacers-produced-using-high-frequency-welding-technology","title":"Aluminum Spacers Produced Using High-Frequency Welding Technology","description":"\u003cp\u003eWith low water vapor permeability and high compliance with international standards, these profiles feature a perfect cross-section, seamless bending, smooth edges, and tight-fitting corners, ensuring excellent airtightness and effectively blocking water vapor penetration. Their low thermal conductivity provides superior thermal insulation, enhancing the energy efficiency of doors and windows. \u003c\/p\u003e","brand":"Yong Sheng Da","offers":[{"title":"Default Title","offer_id":48056564875490,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/6306\/4290\/files\/b3a0b915-01a6-4437-8f8f-9aa5023f46fc.png?v=1784253613","url":"https:\/\/sdlzsh.com\/products\/aluminum-spacers-produced-using-high-frequency-welding-technology","provider":"sdlzsh.com","version":"1.0","type":"link"}