{"id":5512,"date":"2026-07-03T09:09:48","date_gmt":"2026-07-03T09:09:48","guid":{"rendered":"http:\/\/luyitraffic.com\/?p=5512"},"modified":"2026-07-03T09:14:06","modified_gmt":"2026-07-03T09:14:06","slug":"deeply-rooted-in-shandong-expressway-infrastructure-luyi-supplies-full-set-guardrail-materials-for-multiple-provincial-highways","status":"publish","type":"post","link":"https:\/\/luyitraffic.com\/fr\/deeply-rooted-in-shandong-expressway-infrastructure-luyi-supplies-full-set-guardrail-materials-for-multiple-provincial-highways\/","title":{"rendered":"Solidement ancr\u00e9e dans le secteur des infrastructures autorouti\u00e8res du Shandong | Luyi fournit l'ensemble des mat\u00e9riaux n\u00e9cessaires \u00e0 la mise en place de glissi\u00e8res de s\u00e9curit\u00e9 sur plusieurs autoroutes provinciales"},"content":{"rendered":"

In November 2022, Guanxian Luyi Transportation Facilities reached an in-depth strategic cooperation with Shandong Expressway Construction Group and signed an official supply contract for the Weiqing Expressway project. The company provided a complete set of traffic safety facilities including wave guardrail plates, supporting columns and barrier blocks for the fourth contract section of Weiqing Expressway, assisting the upgrading and construction of key provincial highway networks in Shandong.<\/p>\n\n\n\n

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As a local leading transportation facility manufacturer in Shandong, Luyi has long served the new construction and maintenance projects of Shandong expressways. The company has continuously supplied replacement guardrails for Shandong Expressway Maintenance Group and Shandong Road and Bridge Group, covering dozens of domestic and provincial expressways such as Lezi Expressway, Jingtai Expressway, Wujing Expressway and Chengyi Expressway. Facing complex outdoor environments including coastal salt spray and mountain weathering, all Luyi highway guardrails adopt thickened base materials and high-standard hot-dip galvanizing and electrostatic spraying processes, featuring excellent salt spray resistance, corrosion resistance and aging resistance.<\/p>\n\n\n\n

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With reliable product performance, efficient local supply capacity and complete after-sales service system, Luyi has achieved zero major quality complaints in years of expressway supporting services and has won consistent recognition and long-term trust from all project departments of Shandong Expressway system. In the future, Luyi will continue to take root in Shandong and radiate nationwide, providing high-standard and cost-effective full-set guardrail products for new construction, renovation and maintenance of expressway projects across the country.<\/p>","protected":false},"excerpt":{"rendered":"

In November 2022, Guanxian Luyi Transportation Facilities reached an in-depth strategic cooperation with Shandong Expressway Construction Group and signed an official supply contract for the Weiqing Expressway project. The company provided a complete set of traffic safety facilities including wave guardrail plates, supporting columns and barrier blocks for the fourth contract section of Weiqing Expressway, […]<\/p>","protected":false},"author":2,"featured_media":5501,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"39","_seopress_titles_title":"Shandong Weiqing Expressway Guardrail Case | Highway Safety Barrier Supplier","_seopress_titles_desc":"Luyi provides full-set wave guardrails for Weiqing Expressway and multiple Shandong highways. Anti-corrosion and anti-aging guardrails for highway new construction and maintenance projects.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[39],"tags":[81,78,80,79,82],"class_list":["post-5512","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case","tag-expressway-maintenance-guardrail","tag-expressway-wave-guardrail","tag-galvanized-highway-guardrail","tag-highway-safety-barrier","tag-shandong-guardrail-supplier"],"_links":{"self":[{"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/posts\/5512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/comments?post=5512"}],"version-history":[{"count":1,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/posts\/5512\/revisions"}],"predecessor-version":[{"id":5515,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/posts\/5512\/revisions\/5515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/media\/5501"}],"wp:attachment":[{"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/media?parent=5512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/categories?post=5512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/luyitraffic.com\/fr\/wp-json\/wp\/v2\/tags?post=5512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}