Chongqing Endurance Industrial Stock Co., Ltd. which derived from former Chongqing Instruments Factory established in 1958 is a shareholding industrial enterprise founded in 1998, mainly research and produce fluid (oil & gas) metrological and control apparatus, combustible gas equipments, environmental machinery, military equipments and special purpose vehicle, automobile shock absorber and permanently furnish professional solution, products and services for petroleum and natural gas, petrochemical, chemical, military force, city environmental protection and automobile manufacturer. The head office of Endurance Company is located in Chongqing Northern Economic & Technology Development Zone, and the production sectors distributed in Banan, Beipei, and Yubei district in Chongqing city

 

During 50 years historic period, we possess:

-- Systemized mature fluid (oil & gas) metrological and control technology based on the various, multiple series and complementary core product structure of flow metrological apparatus, adjusting valve and automatic system.

-- Global advanced LNG technology, extreme frozen skid-devices and dispensers for CNG, LNG and hydrogen to provide the light hydrocarbon separation and recovery system for venting natural gas in oil field to petroleum or natural gas producers.

-- The uptodate rubbish collection and transportation system for urban professional environmental solution upon the integral oriented technology of large, normal and small garbage compressive transmission station and the core products by removable compartment, rear loading compression and mobile compression RCV.

-- The military fuel supply and camp equipment including oil and gas pipeline, urban urgent water supply system technique to provide solution for civilian and military force.

 

Established:

-- National Oil Equipment Mobilization Center

-- National Technical Institute Center Flowmeters

-- National Technical Institute Center Adjusting valve

-- Chongqing Flow Metering Oil Flow Calibration Center

-- PLA Logistics Engineering University Manufacturing Base for scientific research

 

Imported:

-- High accuracy calibration device from Brooks Co., inc. and Waugh Control Co., inc. the United States and advanced oil, gas, water flow metering calibration system; 4-axis CNC machining center and NC machining center; nearly 30 sets CNC lathes, CNC cutting machines and to set up precision machining center to annually produce 15,000 sets flowmeters, 10,000 pcs adjusting valves and 5,000 CNG, fuel dispenser and flexible assembly filling machine production line.

-- Assembly production line and equipments consisted of CNC laser cutting machine, CNC platen machine, CNC bending machine, CNC cutting machine, bender, 800T oil press machine, auto and semi-auto welding machine, phosphating, spraying and special purpose assemble, test devices with annually production 10,000 sets special purpose vehicle and equipments such as specialized compartment, rectangle compartment for military force.

-- HF hardening machine, ultra-precision grinder, automatic welding machine and multi-functional automatic dynamometer, and shock absorbers production line with annually 3 million pcs production.

 

Independent innovation and international cooperation and setup competition advantages in relevant industry

 

-- Utilized Roots flowmeter technique transferred from TOKICO Co., Ltd. Japan, through re-innovation, we contained the largest share in Chinese refined oil flowmeter market for 10 years in which Roots flowmeter holds 60% compare to other similar products in domestic market.

-- Established ball valve and butterfly valve assembly line based on technique of CV3000 adjusting valve transferred from YAMATAKE Co., Ltd Japan, occupied the third place in adjusting valve industry so far.

-- The third in domestic OEM market and export shock absorber production line to Egypt, everything attributes to inflatable shock absorber technique transferred from Wayassaulto Co., Ltd., the Italian branch of Arvin Co., inc. the United States.

-- Transferred oil and gas dispenser technique from UEI Co., inc. the United States. At present, our CNG dispenser shares more than 50% domestic market proportion which is contained for 5 years, and we are the biggest one in CNG dispenser exporter.

-- Cooperated with PLA logistics engineering university to research and develop next generation intelligent oil loading system which is regarded to be domestic advanced technique by academicians from Notional Academy of Engineering, and share the largest market proportion deployed in retrofit or upgrade projects for automation to oil depot, military oil reserve and the vessel fuel pipeline along Yangtze river.

-- Transferred rubbish hooklift compressive transportation station technique from Shinmaywa Co., Ltd. Japan to furnish garbage collection and transportation solution for urban ecosystem conservation, the products and integral technology is worldwide advanced level and the unique dual door transposition mechanism entirely solves the leakage problem in garbage transport procession.

-- Transferred LNG integral technique and key equipment to provide optimal options for natural gas producers with good cost-effective and low energy consumption.

-- Venting gas hydrocarbon extraction and recovery system which independently researched and developed achieved good reputation with lower energy consumption, to better ecosystem, high investment-refund ratio.

-- Transferred Coriolis mass flowmeter technique from Germany, it derived from DPS technology with wide measurable range and highly accurate and is replacing imported mass flowmeter.