ULVAC Orient (Chengdu) Co., Ltd. (referred to as UCD) was established in October 2003 by ULVAC Inc.(formerly named as Japan Vacuum Engineering Co., Ltd.), a world-renowned vacuum technology enterprise, and Chengdu Orient Instrument Co., Ltd., a major helium leak detection equipment supplier in China. Inheriting decades of technical accumulation of both parties in the field of helium leak detection and vacuum coating, the joint venture provides broad range of products and services with wide industrial applications and customized diversification. Located in the Comprehensive Tariff-free Zone of Chengdu Hi-Tech West Zone,ULVAC Orient Test and Measurement Technology (Chengdu) Co., Ltd. (referred to as UCDT) was established in August 2021, with registered capital of 100 million CNY, as a wholly-owned subsidiary of ULVAC Orient (Chengdu) Co., Ltd. The new company undertakes all businesses of helium leak detection, refrigerant charging and specification products of its holding company. UCD/UCDT is based in China and serves the world! Our leak detection equipment is widely used in China and overseas in fields of new energy vehicles (including power batteries, thermal management systems, etc.), traditional vehicles (including fuel tanks, fuel pipelines, fuel rails, oil coolers, intercoolers, gearboxes, wheel hubs, etc.), automobile air conditioners (including evaporators, condensers, connecting pipes, compressors, etc.), household air conditioners, commercial air conditioners, central air conditioners, refrigerators, electronics, fire extinguishing, high-pressure switch, water heater, medical device, sensor and other industries. Totally more than 3000 leak detection equipment are in continuous operation at customer's sites in more than 20 countries and regions on five continents. Adhering to the business philosophy of "Quality No.1, Service No.1 and Market Share No.1 in the Industry", we will continue to provide customers with satisfactory production, sales and after-sales service of various non-standard customized vacuum leak detection systems, helium charging and recovery devices, conventional/explosion-proof/high-pressure and non-standard refrigerant charging machines, helium mass spectrometer leak detectors, vacuum valves and other products. Provide customers with ULVAC quality, FAVORABLE price and GLOBAL service.