Shenzhen RONG TIAN SHI Technology Development Co., Ltd

Our R&D plan is at least develop three new type products every year. Products of  RONG TIAN SHI always keep "4 good principles" from research, design, to produce and sell, including good quality, good effect,  good style, good service. Our products are superior to the security protection products standard issued by  National Public Security Department. Through continuously efforts to explore, innovate, improve, and depend on the topping production equipment, human  resource, wealth engineering application experience, so our products can stand in the leading position in this industry. We can accept ODM / OEM order, as well as small order. We have a special and professional team, very professional and responsible, so, not only excellent products, we can also provide you better service and support. Our CEO have more than 22 years experience in products design, all our unique products are designed by him and his brother. Our Vice President is ... [详细介绍]