Our company is engaged in the electronic lock industry has been more than ten years, is a collection of r &d, design, production, sales in the integration of the company, we have own cooperation factories in Shanghai, has a perfect quality assurance system, and the Bosch and panasonic's partners, by all the partners of high standards of quality inspection and recognition.We have been committed to providing customers with quality products and services, and hope to establish long-term cooperation with foreign customers in the future.