Qingdao Zehui Door, Window and Curtain Wall Engineering Co., Ltd.
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Qingdao Wanhe Windows&Doors Engineering Co., Ltd.
🇨🇳 China
11-50 peopleManufacturerODM manufacturer
Product customization
Industry association member
Description
Qingdao Wanhe Windows&Doors Engineering Co., Ltd. is a manufacturer based in Qingdao, China, specializing in a comprehensive range of windows, doors, and architectural solutions. Established with 11 to 50 employees, the company offers PVC windows, PVC doors, aluminum alloy windows, aluminum windows, glass walls, glass curtain walls, and metal roofing. They provide end-to-end services including design, processing, manufacturing, and installation. Qingdao Wanhe Windows&Doors Engineering Co., Ltd. operates as a contract manufacturer and holds an ISO 9001 quality certification, ensuring high standards in their production processes.
PVC Window (01)
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PVC Window (02)
PVC Window
PVC Window (03)
Xinshan Curtain Walls & Doors & Windows Project Co.,Ltd
🇨🇳 China
2009301-500 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
FIRST ZHONGHAI
Description
Xinshan Curtain Walls & Doors & Windows Project Co.,Ltd, also known as Qingdao Xinshan Curtain Wall & Metal Structure Group Co., Ltd., is a comprehensive manufacturer and trading company based in Qingdao, China. Established as a Grade I Enterprise for Curtain Wall Design and Construction and Metal Door & Window Construction by the Ministry of Construction of PRC, the company specializes in the design, manufacturing, and construction of metal structures, construction curtain walls, doors, and windows. With over 300 employees, Xinshan operates two industrial parks covering approximately 45,000 square meters and utilizes professional production lines, including German-introduced technology. They offer a wide range of products such as glass curtain walls, stone curtain walls, metal structures, aluminum windows and doors, wood-aluminum composite windows and doors, and intelligent electric doors and windows. The company is a strategic partner of Schueco International KG, Germany, in China and provides OEM and ODM services. Xinshan is certified with ISO 9001, ISO 14001, and ISO 18001, and is also China Energy Saving Product certified, demonstrating a commitment to quality and environmental standards.
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