Wenzhou Longqiang Machinery Tech. Co., Ltd. Since 1984
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    • Products List Retort Sterilizer
    • UHT Sterilizer & Pasteurizer
    • Sanitary Stainless Steel Vessel
    • Evaporation System
    • Filters
    • Water Treatment Equipment
    • CIP Cleaning System
    • Stainless Steel Pump
      • Automatic Static Retort
      • Static Retort (Lateral Spraying & Pulsing Type)
      • Full Water Immersion Retort
      • Rotary Retort (Double Tank)
      • Static Retort (Steam Type)
      • Muti-Purpose Pilot Retort
      • Plate UHT Sterilizer
      • Plate Pasteurizer
      • Tubular UHT Pasteurizer
      • Coil Instant Ultra High Temperature Sterilizer
      • Pasteurizer for Yogurt
      • Tunnel Pasteurizer
      • Continuous Bath Pasteurizer
      • Single Layer Storage Tank
      • Double Layer Vertical Mixing Storage Tank
      • Vertical Three Layer Cooling Heating Mixing Tank
      • Milk Weighing Tank, Milk Receiver
      • High-Shear Emulsification Tank
      • High Speed Mixer
      • Milk Cooling Vat
      • Storage Tank
      • Concentrated Collocation Tank, Diluter Collocation Tank
      • Fermentation Tank
      • Alcohol Recovery Tower
      • Extraction Tank
      • Double Layer Storage Tank
      • Three Layer Cooling Heating Tank
      • Horizontal Ribbon Mixer
      • Large Outdoor Storage Tank
      • Square High Shear Emulsifying Tank
      • Horizontal Milk Cooling Tank
      • Milk Tanker
      • Reactor
      • Crystallization Tank
      • Alcohol Deposition Tank
      • Full Automatic Degasser
      • Jacketed Kettle
      • Single Effect Outer Circulation Evaporator
      • Double Effect Evaporator
      • Three Effect Evaporator
      • Round Vacuum Concentration Tank
      • Vacuum Pressure Reduction Concentration Tank
      • Multifunction Alcohol Recovery Concentration Tank
      • Falling Film Evaporator
      • Coil Interval Evaporator
      • Forced Circulation Evaporator
      • Duplex Filter
      • Plate Frame Filter
      • Sand Bar Filter
      • Microporous Film Filter
      • Multi-Bag Filter Housing
      • Titanium Bar Filter
      • Tube Filter
      • Reverse Osmosis Purification System
      • Secondary RO Water Treatment
      • Ion Exchanger
      • Quartz Sand Filter
      • Activated Carbon Filter
      • Ceramic Membrane Filtration System
      • Ultrafiltration Membrane System
      • Electrodeionization Equipment
      • Four Tank Split Full Automatic CIP Cleaning System
      • Four Tank Split Semi-Automatic CIP Cleaning System
      • Small Conjunct CIP Cleaning System
      • Self Priming Pump
      • Rotor Pump
      • Centrifugal Pump
      • High Shear Batch Emulsifier
      • Water Powder Mixer
      • Colloid Mill
      • Inline Homogenizer
      • Inline Emulsifying Pump
  • Complete Lines +
    • Dairy Production Line
      1. Milk Production Line
      2. Milk Beverage, Yogurt Production Line
      3. Yoghurt Production Line
      4. Milk Powder Production Line
      5. Ice Cream Production Line
      6. Condensed Milk Production Line
      7. Soy Milk Production Line
    • Juice, Beverage Production Line
      1. Vegetable Juice Beverage Production Line
      2. Fruit Juice Production Line
      3. Cloudy Juice Production Line
      4. Tea Drink Production Line
      5. Tomato Paste Production Line
    • Biopharmaceutical Production Line
      1. Thermal Reflux Distillation Concentrator
      2. Animal, Plant Extraction, Concentration, Recovery Line
      3. Fermentation System
    • Water Production Line
      1. Mineral Water Production Line
      2. Pure Water Production Line
      3. Soft Drink Production Line
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Solutions
System Engineering Solutions

Our engineering team offers 4 decades of experience in the design of highly automated process systems and manufacturing software for the dairy, food, beverage, biopharmaceutical, and water treatment industries, enabling us to provide complete solutions to meet various processing needs.

Building an entire processing line for you

We understand that different customers have different requirements, that’s why we incorporate a combination of highly experienced teams from engineering, designing, manufacturing to equipment installation and commissioning, to ensure that our processing lines are the trusted solutions for producing your products, no matter whether they are dairy products, beverages, biopharma products or drinking water.

Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Building an entire processing line for you
Our experts help find processing lines that are built to your production needs
  • Offering unique processing solutions
  • Automating processing and manufacturing
  • Enhancing working efficiency of processing and manufacturing
  • Effective digital monitoring for time-cost optimization
  • Easy cleaning, maintenance and management
The process for custom solutions includes
The process for custom solutions includes
Initial Budget
Initial Budget

Once a project is confirmed, we establish the framework and functions of the process. This involves determining, analyzing, and optimizing to find the best solution. We focus on overall equipment and production challenges, set performance requirements, compile operational data, and create a comprehensive production line with a proposed budget. Our feasibility plan ensures all information is kept confidential.

Quotation
Quotation

After project details are finalized, we provide a detailed quotation. This includes an overview, specific quotation requirements, technical specifications, system descriptions, and equipment performance. This transparency helps you make an informed and fair assessment of components, pricing, and potential partners.

Design
Design

A project team begins detailed design work as soon as the quotation is approved. A meeting will be held at regular intervals among project manager, salesmen and consigner in order to ensure all the details are covered and get a final documentation, which will be used for production on-site implementation after thorough review.

Purchasing
Purchasing

To ensure compatibility and keep the project on schedule, we select most of the equipment ourselves. This approach helps reduce the time from ordering to delivery, ensuring quick and efficient procurement.

Manufacturing
Manufacturing

The approved documentation guides the production process. Equipment not made on-site is inspected by our quality control experts to meet strict standards. Regular inspections are held to ensure that all the subcontractors also meet the quality requirements.

Test and Inspection
Test and Inspection

All systems undergo standard tests and inspection procedures. If you prefer a custom inspection method, we can arrange that as well, ensuring that all requirements are

Equipment Installation and Commissioning
Equipment Installation and Commissioning

Based on years of experience, the technical rules of installation help to simplify the start-up test of equipment. During installation and commissioning, our engineers will be on-site to guide the process and perform system tests. The results are reviewed by the buyer’s representatives, and acceptance of these results confirms the system’s successful implementation.

Training
Training

Before installation and start-up, the operators receive comprehensive training. This may include on-site explanations and operational maintenance training to ensure effective and efficient use of the equipment.

With more than 40 years of experience in processing solutions, Longqiang has undertaken a variety of processing projects for the customers at home and abroad, including dairy product processing, beverage processing, biopharmaceutical processing.

Plant Protein Beverage Processing Line
Plant Protein Beverage Processing Line
Probiotic Fermented Fruit and Vegetable Processing Line
Probiotic Fermented Fruit and Vegetable Processing Line
Lactic Acid Bacteria Beverage Processing Line
Lactic Acid Bacteria Beverage Processing Line
Pasteurized Milk & Yogurt Production Line
Pasteurized Milk & Yogurt Production Line
Customized Solutions for Your Industries

Contact the dedicated help team. We will answer you as soon as possible.

info@chinalongqiang.com
+86-13705779170
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Explore Our Processing Lines
Juice, Beverage Production Line
Juice, Beverage Production Line
Biopharmaceutical Production Line
Biopharmaceutical Production Line
Water Production Line
Dairy Production Line
Dairy Production Line
Juice, Beverage Production Line
Juice, Beverage Production Line
Biopharmaceutical Production Line
Biopharmaceutical Production Line
Water Production Line
Dairy Production Line
Dairy Production Line
Juice, Beverage Production Line
Juice, Beverage Production Line
Biopharmaceutical Production Line
Biopharmaceutical Production Line
Processing Equipment for Dairy, Food, Beverage, Biopharmaceutical, water, etc.
  • Retort Sterilizer
    Retort Sterilizer
  • UHT Sterilizer & Pasteurizer
    UHT Sterilizer & Pasteurizer
  • Sanitary Stainless Steel Vessel
    Sanitary Stainless Steel Vessel
  • Evaporation System
    Evaporation System
  • Filters
    Filters
  • Water Treatment Equipment
    Water Treatment Equipment
  • CIP Cleaning System
    CIP Cleaning System
  • Stainless Steel Pump
    Stainless Steel Pump
Wenzhou Longqiang Machinery Tech. Co., Ltd.

Dairy / Food / Beverage / Biopharmaceutical / Water Processing Lines

Ms. Faith Zhu
info@chinalongqiang.com
+86-577-86998966
+86-13705779170
(WhatsApp/WeChat)
Products
  • Retort Sterilizer
  • UHT Sterilizer & Pasteurizer
  • Sanitary Stainless Steel Vessel
  • Evaporation System
  • Filters
  • Water Treatment Equipment
  • CIP Cleaning System
  • Stainless Steel Pump
Complete Lines
  • Dairy Production Line
  • Juice, Beverage Production Line
  • Biopharmaceutical Production Line
  • Water Production Line
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