Beijing Langech Automotive SystemCo., Ltd, located in Changping Sector of Zhongguancun Science ParkChangping District of Beijing, is specialized to R&D,manufacture and marketing comfort parts of automobile seat, i.e.Car Seat Heater, Car Seat Ventilation System, Car Seat Heating& Ventilating System, Car Seat Cooling System, and ClimateControl Seat. Perfect technology and service is able to provideprofessional services to our clients. Langech has integratedquality management system in compliance with ISO/TS16949, CE andE-mark, and quality assurance ability, to supply quality productwith modern specialized equipments and tooling. The differentrequirements of clients from home and abroad could be satisfiedwith our various types of products and productioncapacity. Our mission is to provide hi-techproducts with professional qualities and service for our clients.We have been sticking to combatant spirits on never satisfied withour progress, and innovative spirits by self-denial of ourproducts.