Baiyuan Yongtai International Technology & Trade (Beijing) Co., Ltd. is a modern high-tech enterprise specialized in agency, distribution and R&D of equipments related to security protection, safety inspection, explosion disposal, single alarm, reconnaissance, anti-reconnaissance and as well as various police equipments of security, communications, anti-terrorism, etc. The company is also a member of the Association for Social Public Security Products and the Association for Fire & Explosion Protection. Since the incorporation, the company has been engaged in exploration, technical development and service related to electronic products such as computer hardware, software and peripheral equipments, and as well as goods import/export and agency. The company sticks to the operation philosophy of “science based progress, honest operation, just profits and moral based development”, endeavors in product and technology development and introduction of state-of-the-art products and technologies abroad, and makes contributions to the security of the state and the people. The products are extensively applied to public security, procuratorates, prisons, army, armed police, customs, transportation, governmental agencies, and as well as various mining enterprises, public facilitates and common families, etc. The company has received broad recognition from users for its high-quality products, high reputation and top-rate services. (1) Security inspection device: equipments for detection and analysis of various dangerous articles such as dynamite, drugs, biochemical products, weapons, radiation products, X-ray machine, etc. (2) Anti-explosion equipments: including the advanced products such as explosion-proof blanket, explosion-proof fence, explosion-proof tank, remotely-controlled bomb frequency interference instrument, etc. which can effectively inhibit the explosion of explosives and prevent further transfer of explosives and handle explosives. (3) Explosion disposal equi