Labtone Test Equipment Co., Ltd. is a 15 year China manufacture of reliable, cost-effective equipments . Our superior products mainly include: Vibration Test Systems, Shock Test Systems, Bump Test Machine, Drop Tester, Transportation Simulators, Combined Environmental Test Chambers. Labtone started business in 2002 in a plant located in Shenzhen and moved to our new, expand 6,000 square meter facility in Donguan, GuangDong in 2015.Today, Our products are found around the world in electronics, automotive,automotive,aerospace,telecommunication, optoeletronics instrument and industrial machinery applications. Our experience, and commitment to new product development, has resulted in products that are easy to use,accurate and designed for decades of service Labtone products carry a one-year(12months) Warranty and are available direct from our factory in Dongguan, China. We provide comprehensive factory service and support, technical literature, manuals and guides as well as having a qualified staff of experts to help solve your application issues. We invite you to contact us with your questions about your test needs