S4A Industrial Co., Limited

S4A Industrial Co., Limited is the Leader in Access controller filed in Shenzhen, China since 2006, We offer complete access control units and accessories, OEM & ODM are acceptable according to your request. Your business is a plant, we are the gardener, our mission is to water and fertilize the plant, and make it become the tower tree. We focus in manufacturer access control products for OEM&ODM and project solution. With branch office in Qatar, and sole agent in Singapore, Malaysia, The Democratic Republic of the Congo, South Korea, and Egypt. S4A's products circulate around the world. We attach great importance to partner's appeal, customer's suggestions and feedbacks. To strengnth Product quality awareness, client's service awareness. Our clients and S4A are in the same path walking for many years. So 85% of our business come from cooperated customers. S4A's future would be even more brilliant, this is related to all of our staff's working sweat. When you john this team, you...