Author: 管理

Windows and Doors FAQ (Part 2): Installation, Safety & Performance

Introduction Beyond materials and pricing, many buyers are concerned about installation quality, safety performance, sound insulation, and climate suitability when selecting windows and doors.This FAQ article answers practical, real-world questions commonly asked by homeowners, developers, and project managers. Do Windows and Doors Affect Indoor Noise Levels? Yes. Windows and doors…
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Windows and Doors FAQ: Common Questions Answered

Introduction When choosing windows and doors, buyers often have many questions about materials, performance, durability, and maintenance.This FAQ article answers the most frequently asked questions about windows and doors, helping homeowners, developers, and contractors make informed decisions. What Is the Best Material for Windows and Doors? There is no single…
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Window and Door Installation Guide: Ensuring Performance and Long-Term Reliability

Introduction Even the highest-quality windows and doors cannot perform properly without correct installation.Installation quality directly affects air tightness, water resistance, thermal performance, and service life. This article explains why proper window and door installation matters and how it ensures long-term reliability for building projects. Why Installation Is Critical for Windows…
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High-Performance Windows and Doors: Optimization Strategies for Modern Buildings

Introduction In modern construction, windows and doors are no longer simple building components.They are performance systems that influence thermal control, acoustic comfort, building safety, and long-term operating costs. This article focuses on window and door optimization, explaining how the right system design improves building performance across different environments and project…
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Windows and Doors Solutions: A Complete Guide for Modern Buildings

Introduction Windows and doors are essential components of any building, directly affecting ventilation, natural lighting, energy efficiency, security, and overall design.With the continuous development of construction standards, choosing the right window and door system has become increasingly important for both residential and commercial projects. This article provides a comprehensive overview…
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ABOUT US

Comity Group (securities code: 870086) was founded in 2006, is a collection of R & D, production and sales of large-scale building materials group. Group under a number of subsidiaries, respectively operating building profiles, industrial aluminum, high-end custom doors and windows and other varieties, multi-category products. Currently, the group has established two major production bases covering an area of more than 400,000 square meters in southwest China and East China. It has also set up several provincial-level marketing centers and channel provincial offices, and its market network covers nearly 20 province-level division across the country, cooperative real estate developers more than 1000, the market share among the first camp in the same industry. Over the years, the company has won the National high-tech Enterprises, famous trademarks in Sichuan Province, Provincial Enterprise Technology Center, China’s construction profile industry top ten brands, National Consumer Satisfaction Products, China’s green products and other honorary titles.

LOCATIONS

Comity Windows

13369222400
Shop No. 1102-5, Building 7, Rongsheng Binjiang Yuefu, Dahekan Town, Nanzheng District, Hanzhong City, Shaanxi Province