◆Pre-sale service

After the contract is signed, our company will send engineering and technical personnel to work with the user to jointly formulate the power supply plan, the signal line wiring form, the structural construction requirements and the necessary construction conditions.

◆Sale service

During production, we implement quality control throughout the production process. Our company is responsible for on-site installation and commissioning. Our company will actively communicate and coordinate with Party A on relevant issues during the construction process.

◆After-sales service

Our company ensures reliable product quality, provides operation manuals and product instructions, and conducts technical training. Product quality problems have a one-year warranty and lifetime maintenance. The warranty period starts from the date of product installation or acceptance. Our company has a 'dedicated technical maintenance telephone (183 3982 9516 / 183 3637 1213)'.