Shanghai Longlv Electronic Technology Co., Ltd. is a professional manufacturer and OEM based in Shanghai, China, specializing in the research, development, and production of high-precision sensors and industrial instruments. Established in 2012 and operating from the Zikun Science Park, the company maintains an ISO 9001 certified quality management system and employs a dedicated R&D team to support mechanical automation and industrial process control. Their extensive product portfolio features over ten series and a hundred specifications, including pressure transmitters, torque sensors, load cells, weighing sensors, and temperature sensors. Additionally, they provide advanced control instruments such as digital pressure gauges, flow accumulators, and weighing controllers. With a factory housing ten production lines, the company offers specialized solutions like sputtered thin film pressure sensors and diffused silicon transmitters. Their products serve a wide range of sectors, including petroleum, chemical fiber, medical, energy, and road administration. Shanghai Longlv is recognized for its ability to design custom measurement control systems and special-specification sensors to meet specific client requirements in both domestic and international markets.
Ptl538 Ultra-High Pressure Digital Pressure Sensor Transmitter$140
Flowinn(Shanghai) Inc., Ltd.
🇨🇳 China
2006101-200 peopleManufacturer
Product customization
Patented technology
ODM manufacturer
High-tech enterprise
Key customer
BRAY
Key market
🇹🇭 Thailand
Description
Flowinn(Shanghai) Inc., Ltd. is a high-tech enterprise and manufacturer based in Shanghai, China, specializing in the research, development, manufacturing, sales, and service of electric actuators. Established in 2006, the company has grown to employ between 101 and 200 people and operates a factory in the Jia Ding district of Shanghai. Flowinn offers a comprehensive range of electric actuators, including Quarter Turn (EOM, EOT, EOH series, and explosion-proof models), Multi Turn (EMD, EMT series), and Linear (ELM series) electric actuators. They also provide electric control valves, valve gearboxes, metering pumps, and spring return electric actuators. These products are designed for diverse applications across industries such as water treatment, petrochemical, energy, marine, HVAC, chemical, petroleum, metallurgy, and electric power. Flowinn provides ODM and contract manufacturing services, with an annual production capacity of up to 150,000 units. The company holds numerous certifications including CE, RoHS, ISO 9001, ISO 14001, UL, CSA, ATEX, IECEx, and IP68. With a global business network, Flowinn exports to Asia, Australia, Europe, North America, and South America, and has established strategic collaborations with Fortune 500 enterprises, offering one-stop solutions for intelligent industrial networking for valve actuations.
Flowinn Quarter-Turn Actuators (General Series) _Eom, Efmq Quick Open Series$9999
Flowinn Quarter-Turn Electric Actuator (General Series) _Efmb1~3$9999
Flowinn Quarter-Turn Electric Actuator (General Series) _Efm1, a, B, H$9999
Flowinn Quarter-Turn Actuator (Explosion proof) _Exc (CG) 1, a, B Series$9999