{"id":1607,"date":"2026-10-01T15:20:28","date_gmt":"2026-10-01T07:20:28","guid":{"rendered":"http:\/\/luyuguoji.com\/?page_id=1607"},"modified":"2026-10-01T18:49:38","modified_gmt":"2026-10-01T10:49:38","slug":"aluminum-profiles","status":"publish","type":"page","link":"https:\/\/luyuguoji.com\/en\/aluminum-profiles\/","title":{"rendered":"Aluminum Profiles"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1607\" class=\"elementor elementor-1607\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d3c7998 e-flex e-con-boxed e-con e-parent\" data-id=\"d3c7998\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1bbf072 elementor-widget elementor-widget-text-editor\" data-id=\"1bbf072\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div style=\"background: linear-gradient(rgba(26,26,46,0.7),rgba(15,52,96,0.7)), url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/banner-al-hero-scaled.jpg') center\/cover; padding: 80px 30px; text-align: center; margin-bottom: 30px; border-radius: 8px;\"><h1 style=\"color: #fff; margin: 0; font-size: 42px;\">Aluminum Profiles<\/h1><p style=\"color: #aaa; margin: 10px 0 0; font-size: 16px;\">We are builders, not just traders. We use what we sell.<\/p><\/div><h2>About Aluminum Profiles<\/h2><p>Aluminum profiles are one of the most versatile building materials in modern construction. From window and door frames to curtain walls, structural components, and industrial systems, extruded aluminum provides an exceptional strength-to-weight ratio, natural corrosion resistance, and infinite design flexibility. At Luyu International, we supply a complete range of aluminum extrusion profiles for construction, industrial, and solar applications, backed by decades of hands-on construction experience.<\/p><p><strong>We come from the construction industry and we are still doing projects today. We know how these materials are used on site, how to choose them, and what problems to avoid. We are builders, not just traders. We use what we sell.<\/strong><\/p><h3>Key Applications<\/h3><ul><li><strong>Window &amp; Door Profiles<\/strong> \u2014 Thermal-break aluminum series 55\/65\/70\/75\/85\/90\/120A for residential and commercial buildings<\/li><li><strong>Curtain Wall Systems<\/strong> \u2014 Stick, unitized, point-supported, and BIPV-integrated facades<\/li><li><strong>Industrial Profiles<\/strong> \u2014 Automation frames, machine guards, conveyor systems, workstations<\/li><li><strong>Solar Energy Systems<\/strong> \u2014 Rails, clamps, mid clamps, end clamps, and tracking system components<\/li><li><strong>Moveable Aluminum Cabin<\/strong> \u2014 Container offices, bathroom pods, kitchen units, aluminum villas, A-frame cabins<\/li><\/ul><h3>Technical Advantages<\/h3><ul><li>Alloy grades 6063-T5 and 6061-T6 for optimal strength and finish<\/li><li>Wall thickness from 0.8mm to 3.0mm, custom dies available<\/li><li>Surface finishes: mill finish, anodized, powder coating (polyester), wood grain, PVDF<\/li><li>Thermal-break strips from 14.8mm to 34mm for high-insulation systems<\/li><li>Full fabrication capability: cutting, drilling, CNC machining, bending, assembly<\/li><\/ul><h3>Standards &amp; Quality<\/h3><p>Our aluminum profiles comply with GB\/T 5237, ASTM B221, and EN 755 standards. All extrusions undergo dimensional inspection, coating adhesion testing, salt spray testing, and impact resistance verification before shipment. We provide mill test certificates (MTC), coating warranty, and third-party inspection reports (SGS\/BV) on request.<\/p><h3>Export Experience<\/h3><p>We have supplied aluminum profiles to projects in Australia, the Middle East, Southeast Asia, Africa, and South America. We understand export packaging requirements \u2014 wooden crates, protective film, interleave paper, and container loading optimization to minimize transit damage.<\/p><h2>Our Aluminum Profile Products<\/h2><div style=\"display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 25px; margin: 30px 0;\"><div style=\"background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.08); border-top: 3px solid #e74c3c;\"><div style=\"background: url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/new-prod1.jpg') center\/cover; height: 340px;\">\u00a0<\/div><div style=\"padding: 20px; text-align: center;\"><strong style=\"font-size: 16px; color: #1a3a5c;\">Window &amp; Door Profiles<\/strong><br \/><small style=\"color: #888;\">Thermal-Break 55-120 Series<\/small><br \/><a style=\"color: #e74c3c; text-decoration: none; font-size: 13px; font-weight: 500;\" href=\"#\">View Details \u2192<\/a><\/div><\/div><div style=\"background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.08); border-top: 3px solid #e74c3c;\"><div style=\"background: url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/b48356d65dcb45f39be493b1dff3febd.jpegtplv-a9rns2rl98-image.jpg') center\/cover; height: 340px;\">\u00a0<\/div><div style=\"padding: 20px; text-align: center;\"><strong style=\"font-size: 16px; color: #1a3a5c;\">Curtain Wall Systems<\/strong><br \/><small style=\"color: #888;\">Stick \/ Unitized \/ Point-Supported<\/small><br \/><a style=\"color: #e74c3c; text-decoration: none; font-size: 13px; font-weight: 500;\" href=\"#\">View Details \u2192<\/a><\/div><\/div><div style=\"background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.08); border-top: 3px solid #e74c3c;\"><div style=\"background: url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/real-al.jpg') center\/cover; height: 340px;\">\u00a0<\/div><div style=\"padding: 20px; text-align: center;\"><strong style=\"font-size: 16px; color: #1a3a5c;\">Industrial Profiles<\/strong><br \/><small style=\"color: #888;\">Automation \/ Machine Frames<\/small><br \/><a style=\"color: #e74c3c; text-decoration: none; font-size: 13px; font-weight: 500;\" href=\"#\">View Details \u2192<\/a><\/div><\/div><div style=\"background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.08); border-top: 3px solid #e74c3c;\"><div style=\"background: url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/real-solar.jpg') center\/cover; height: 340px;\">\u00a0<\/div><div style=\"padding: 20px; text-align: center;\"><strong style=\"font-size: 16px; color: #1a3a5c;\">Solar Energy Systems<\/strong><br \/><small style=\"color: #888;\">Panels \/ Mounting \/ Inverters<\/small><br \/><a style=\"color: #e74c3c; text-decoration: none; font-size: 13px; font-weight: 500;\" href=\"#\">View Details \u2192<\/a><\/div><\/div><div style=\"background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.08); border-top: 3px solid #e74c3c;\"><div style=\"background: url('http:\/\/luyuguoji.com\/wp-content\/uploads\/2026\/10\/new-prod5.jpg') center\/cover; height: 340px;\">\u00a0<\/div><div style=\"padding: 20px; text-align: center;\"><strong style=\"font-size: 16px; color: #1a3a5c;\">Modular Aluminum Houses<\/strong><br \/><small style=\"color: #888;\">Mobile House \/ Cabin Units<\/small><br \/><a style=\"color: #e74c3c; text-decoration: none; font-size: 13px; font-weight: 500;\" href=\"#\">View Details \u2192<\/a><\/div><\/div><\/div><h2>Frequently Asked Questions<\/h2><p><strong>Q1: What is your MOQ for aluminum profiles?<\/strong><br \/>A: Standard stock profiles start from 500kg per item. Custom die designs require a die cost and a minimum order of 1-3 tons per profile. We can also consolidate multiple profiles in one container.<\/p><p><strong>Q2: Can you produce custom profiles according to our drawings?<\/strong><br \/>A: Yes. We have our own die workshop and can produce custom extrusion dies within 15-20 days. Send us your drawings or samples, and we will quote die cost and unit price.<\/p><p><strong>Q3: What surface finishes do you offer?<\/strong><br \/>A: Mill finish, anodized (10-25 micron), powder coating (40-120 micron, any RAL color), wood grain transfer, and PVDF fluorocarbon coating for coastal\/high-corrosion environments.<\/p><p><strong>Q4: What is your lead time?<\/strong><br \/>A: Standard profiles: 15-25 days after deposit. Custom dies: 35-45 days including die development. We also keep common window\/door profiles in stock for urgent orders.<\/p><p><strong>Q5: What payment terms do you accept?<\/strong><br \/>A: T\/T 30% deposit, 70% before shipment. For long-term partners, we accept L\/C at sight. Trade terms: FOB Qingdao\/Shanghai, CIF, or DDP depending on your preference.<\/p><p><strong>Q6: Do you provide fabrication and assembly?<\/strong><br \/>A: Yes. We offer cutting to length, CNC drilling\/milling, thermal-break assembly, glass installation, and complete window\/door unit fabrication. We can ship ready-to-install units.<\/p><p><strong>Q7: What certifications do your products have?<\/strong><br \/>A: Our profiles comply with GB\/T 5237, ASTM B221, and EN 755. Powder coating has Qualicoat certification. We provide SGS\/BV inspection reports and MTC for every shipment.<\/p><p style=\"text-align: center; margin-top: 40px;\"><a style=\"background: #c0392b; color: #fff; padding: 15px 40px; text-decoration: none; border-radius: 5px; font-weight: bold; display: inline-block;\" href=\"\/en\/contact\/\">Get a Quote<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Aluminum Profiles We are builders, not just traders. 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