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Dalian Lidi fluid control technology Co., Ltd

Our products include:

Electromagnetic valves, control valves, pressure reducing valves, safety valves, clamp valves, pressure regulating valves, gate valves, butterfly valves, sampling valves, filters, and pneumatic components suitable for gas, liquid, solid powder, and low-temperature environments.

Temperature sensors, pressure sensors, pressure switches, level gauges, and flow meters suitable for high-temperature and corrosive environments.

Electromagnetic suction cups and electric spindles suitable for the machine tool industry.

Oil mist detection systems and power detection systems for the marine engine industry.

Proportional control valves and hydrogen sensors for hydrogen-powered vehicles.

Various laboratory instruments suitable for laboratories, research institutes, and quality inspection departments.


Our authorized agent brands include:

Valves: GSRCOAXAVS RöemerEAEmil KammererNiezgodka, Mondeo, Sitec, Specken-Drumag (RIBA), StaigerM-techHornung.

Instruments and sensors: FischerThyracont, MIB (Flowmax)Günther, Bar-control, MotcomLogica, Neohysens, AMS.

Mechanical components: HKS, TAS SchäferATSKieselFranke Filter.

Laboratory and medical equipment: ILSHNPMBartelsPreSens, It4ip, Micrux, ElveflowNabertherm.

Pneumatic components: Airtec, Knocks.

Optical components: LumatecTippkemper.

Special products: FluxBÜHNEN, Emil Otto.


In addition, our company provides one-stop purchasing services for European industrial spare parts. Our wholly-owned subsidiary in Frankfurt, Germany, is responsible for requesting quotations from German suppliers, consolidating orders, transportation, and customs clearance, allowing you to have a fast, low-cost, and reliable industrial procurement experience!

Our headquarters is located in Dalian, and we also have offices in Shanghai, Beijing, Guangzhou, Nanjing, Chengdu, Shenyang, and Changchun.

We have a standing inventory of 15 million RMB to meet customers’ delivery requirements!

Our headquarters has a repair workshop to provide timely repairs for faulty products used by customers. We also have five after-sales service personnel who can provide on-site installation and debugging guidance services at any time.