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Maintenance

strong technical experience, rich experience and excellent technology.

Marketing Analysis

Zhejiang Sanwei Electrical Appliance Co., Ltd. is a professional comprehensive service enterprise integrating technology research and development and after-sales service. With fast and convenient, honest, high quality service to customers. In today's increasingly fierce refrigeration market competition, senior engineers who specialize in brand after-sales maintenance services can only occupy the market and win customers if they are convenient, fast, technically competent, reasonably priced and well-served.

The company's maintenance department has perfect management, standardized service, professional technology, reasonable fees, in line with the goal of credit first, credit-based, quality-based survival. Professional technology and high-quality service have been recognized and praised by the majority of customers. To provide better customers with better door-to-door service and improve their image and honor, we have not only formulated comprehensive service standards and service commitments, but also set up complaint calls.

The company's engineering maintenance department has strong technical experience, rich experience and excellent technology. Not only has rich practical experience in site design, installation and operation, but also has good professional quality and a high sense of responsibility. During nearly ten years'work in mainframe maintenance, pipeline network maintenance and circulating water treatment of large refrigeration equipment, we have accumulated rich theoretical and practical experience, and have sufficient spare parts, including a large number of brand compressors, condensers, evaporators, pumps, expansion valves and other spare parts, which can provide customers with fast and high-quality maintenance and maintenance of industrial water coolers and mold warmers.