Harbin door and window maintenance?

Harbin Xuanliang Door and Window Maintenance Service Center is an enterprise specializing in door and window maintenance, plastic steel door and window maintenance, window moisture regain control and balcony glass running water maintenance. With the support of friends from all walks of life, after more than ten years of continuous development, the company has become one of the largest plastic steel door and window maintenance enterprises in Heilongjiang Province.

The company has strong technical force, complete tooling and equipment, excellent production technology, perfect testing equipment and strict and advanced management. Over the years, we have been striving for survival by quality and development by reputation, taking the lead in introducing advanced equipment and technology, and have successively undertaken renovation projects of office buildings, villas, apartments and residential quarters, which have won wide acclaim from the owners and enjoyed a high reputation in the plastic steel industry.

Project cases: Hongxiang Mingyuan, yangtze river international Building, Guotu Community, Hejun Building, Fuxing Building, Songjiang Building, Hengxiang Home, Hengxiang Building, Shangfeng Fucheng Community, etc.

Enterprise tenet: harmony is one, and goodness is endless.

Business philosophy: people-oriented, rules-based factory, quality-based enterprise, continuous innovation.

Enterprise development philosophy: integrity is the cornerstone, win-win is the driving force, and unity and cooperation are the best way.

Nowadays, various doors and windows such as plastic steel, aluminum-plastic aluminum, broken bridge and cold bridge have entered thousands of households. However, many people neglect the maintenance of doors and windows in use. The problems such as window sash ventilation, hollow glass ventilation, inflexible opening, unsmooth sliding of sliding doors and windows, aging and peeling of rubber strips can not be solved. In order to solve the problem of doors and windows in Harbin citizens' homes, it is difficult to maintain them. Our company specializes in providing door-to-door maintenance services for doors and windows.

Service: 1. Repair all kinds of door and window problems, such as window sash falling off, hollow glass ventilation, inflexible opening, unsmooth sliding of sliding doors and windows, replacement of rubber strip (EPDM), actuator, handle, hinge and lock, etc.

Second, install a flat crane to solve the ventilation problem, change double-layer glass into triple-layer glass to improve the thermal insulation performance of doors and windows, and install wind braces to increase the service life of window sash.

Third, custom-made all-aluminum, plastic-steel high-middle-low-grade, wash-free, strong wind-resistant, anti-fall, anti-theft invisible screen window, free door-to-door measuring ruler installation, warranty for two years.

. (((contracting maintenance services of individuals, government agencies and property management companies)))