SHENZHEN RILAND INDUSTRY GROUP CO., LTD.
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Certification
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Company Honor & Certification

Certificate of Intellectual Property Management SystemCertificate of Intellectual Property Management System
Certificate of Key Trademarks Protection List in Guangdong ProvinceCertificate of Key Trademarks Protection List in Guangdong Province
High-tech Product of Guangdong Province – Intelligent Multi-process MIG Welding Machine (2020)High-tech Product of Guangdong Province – Intelligent Multi-process MIG Welding Machine (2020)
High-tech Product of Guangdong Province – Digital Automatic SAW Welding Machine (2020)High-tech Product of Guangdong Province – Digital Automatic SAW Welding Machine (2020)
Welding Power Source Research Center of National Key LaboratoryWelding Power Source Research Center of National Key Laboratory
National High-Tech EnterpriseNational High-Tech Enterprise

Patents

Invention Patent
Double-wire welding method and systemDouble-wire welding method and system
Moment compensation and portable welding unitMoment compensation and portable welding unit
Arc suppression method and device for consumable double-electrode arc welding and electric welding machineArc suppression method and device for consumable double-electrode arc welding and electric welding machine
IGBT driving circuitIGBT driving circuit
Intelligent low-spatter FASW control system and method for MIG welding machineIntelligent low-spatter FASW control system and method for MIG welding machine
Communication method and system based on CAN protocolCommunication method and system based on CAN protocol
Digital inverter welding machine and power-on self-test methodDigital inverter welding machine and power-on self-test method
Automatic welding device and welding methodAutomatic welding device and welding method

Software Copyright
Control panel software of SAW welding carriageControl panel software of SAW welding carriage
SAW welding power source control softwareSAW welding power source control software
Communication software V1.0 based on 485 to CAN welding machine and robotCommunication software V1.0 based on 485 to CAN welding machine and robot
Peripheral device control software for welding machine with potentiometer and switchPeripheral device control software for welding machine with potentiometer and switch
Communication software V1.0 for group controlled welding systemCommunication software V1.0 for group controlled welding system
Digital control panel software V1.0 based on DMA for welding machineDigital control panel software V1.0 based on DMA for welding machine

Utility Model Patent
Power supply of inverter welding machinePower supply of inverter welding machine
Inverter arc welding power source current control circuit and inverter arc welding power sourceInverter arc welding power source current control circuit and inverter arc welding power source
Inverter welding machine power circuit and inverter welding machineInverter welding machine power circuit and inverter welding machine
Welding wire feeder and welding systemWelding wire feeder and welding system
Three-phase current phase unbalance protection circuit, device and electrical equipmentThree-phase current phase unbalance protection circuit, device and electrical equipment
Welding equipment and electric welding machineWelding equipment and electric welding machine
High frequency arc ignition circuit, device and inverter welding machineHigh frequency arc ignition circuit, device and inverter welding machine
Rectifier filter circuit, filter device and inverter welding machineRectifier filter circuit, filter device and inverter welding machine

Design Patent
Multi-process gas shielded welding machineMulti-process gas shielded welding machine
Welding machine (industrial)Welding machine (industrial)
Welding machine (home use)Welding machine (home use)
Multi-process welding machine (MZ 1000D)Multi-process welding machine (MZ 1000D)
  • Company Profile
  • History
  • Certification

RILAND started its business in 2003 with the goal to design, manufacture and supply inverter welding and cutting equipment, including inverter MMA welders, inverter TIG welders, inverter MIG welders, air inverter plasma cutters, robotic welding systems, automatic welding carriages, digital intelligent welding systems, welding & cutting accessories and welding safety equipment. At RILAND, we do not consider ourselves as only a welding equipment manufacturer, but also position ourselves as an innovative technological force. With many years of development in the welding industry, RILAND currently has 10 holding subsidiaries, and strive to continue to progress steadily towards the next growth target of becoming international first-class comprehensive enterprise of welding equipment.

Main Products
    1. MIG/MAG(GMAW) Welding Machines

      MIG/MAG(GMAW) Welding Machines

    2. As a specialist manufacturer of MIG welding machines, RILAND has the ability to design and produce gas-shielded arc welding machines to meet the specific needs of our customer.

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    1. MMA/Stick (SMAW) Welding Machines

      MMA/Stick (SMAW) Welding Machines

    2. RILAND is a manufacturer of MMA welding machines and other welding equipment. Our broad range of stick welding machines can satisfy your individual welding applications.

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    1. Plasma Cutting Machines

      Plasma Cutting Machines

    2. In addition to its complete range of welding equipment, RILAND also offers various models of plasma cutting machines to meet customers' needs.

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    1. Robotic Welding Systems

      Robotic Welding Systems

    2. Exceptional arc stability and constant welding parameters, resulting in reliable and consistent weld quality;

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Contact Us
Building B 4-5th Floor, Feiyang Science Technology Industrial Park ,No.8 of Longchang Road, Baocheng Zone No.67, Bao’an District, Shenzhen
+86-755-27345888
+86-755-27345062
(sales department)
    Products
  • TIG (GTAW) Welding Machines
  • MMA/Stick (SMAW) Welding Machines
  • TIG (GTAW) Welding Machines
  • Plasma Cutting Machines
  • Robotic Welding Systems
  • Welding & Cutting Accessories
  • Welding Carriages
    Industries
  • Hardware Manufacturing
  • Automobile Industry
  • Shipbuilding
  • Construction & Infrastructure
  • Chemical & Oil Pipeline
    Capabilities
  • R&D
  • Manufacturing
  • Core Technology