PSST is one of the most professional manufacturer of industrial weatherproof telephones, emergency telephones, public telephones and intercom and mass notification system in ShenZhen China, we focused on the communication needs of the world's industrial markets. We produce Heavy Duty (VoIP/GSM/ Analog ) telephones for emergency and industrial areas. Our products follow the industry standard for durability and reliability.

PSST products are competitively priced and represent value for money. We always provide a quick response to enquiries and we are proud of our 100% on time delivery record. As a reliable supplier of different kinds of industrial telephones, we had established a long-term cooperative relationship with more than hundreds of enterprises and institutions all over the world, including Britain, France, Australia, USA, China, South Africa, Mexico, Colombia, Chile etc.

Here at PSST we take product concept of "asking for help more timely", we continually adopting new technology and ideas plus investing in development to improve the quality of our products. We aimed at providing advanced, practical and reliable information products and technical services to all of our customers. And we also always ready to welcome the opportunity to be involved in existing and new projects to provide our OEM/ODM service.

Choose PSST technology, choose professional communications.

Our product concept: Get help quickly

We recognize that as an emergency help equipment, no need complicated operation instructions, one button straight through, automatic response, regardless of the elderly, children can ask for help only one step.

Our mission: Providing advanced, practical reliable and professional products and technical services

We continually adopting new technology and ideas plus investing in development to improve the quality of our products.

Our promise: Providing professional OEM/ODM service.

We technical team ready to provide our customized service to meet customer's requirement.