Service
Solution Consulting & Installation Services
Solution consulting services are provided free of charge by our sales staff who have good qualifications, professional knowledge and many years of experiences. Once obtaining customers’ specific requirements and estimated budget, our salesmen will recommend most suitable products with optimized solution for each project. Installation works are done in accordance with our quality management standards. Once the […]
Safety Precautions & Simple Troubleshootings
Safety Precautions with Automatic Doors For Investors and Contractors It is recommended to use glass door panels with frame (aluminum, stainless steel) to avoid accidents caused by broken glass in case someone collides with the door. Do not use bare glass doors (tempered glass without frame). For users of automatic doors Do not […]
Safety Precautions with Automatic Doors For Investors and Contractors It is recommended to use glass door panels with frame (aluminum, stainless steel) to avoid accidents caused by broken glass in case someone collides with the door. Do not use bare glass doors (tempered glass without frame). For users of automatic doors Do not […]
Warranty & Preventive Mantenance Services
Warranty Service All products supplied and installed by Sonha have a warranty period of 1 to 2 years in accordance with manufacturers’ standards Services are perfomed by qualified, enthusiastic, skillful, experienced technicians having full set of modern specialized equipments. Service hotline number 0934546008 is available day and night for Providing users’ manuals (how to use product […]
Warranty Service All products supplied and installed by Sonha have a warranty period of 1 to 2 years in accordance with manufacturers’ standards Services are perfomed by qualified, enthusiastic, skillful, experienced technicians having full set of modern specialized equipments. Service hotline number 0934546008 is available day and night for Providing users’ manuals (how to use product […]