We started out as a company with focus on custom designing and manufacturing stainless steel sanitary tanks and pressure vessels for various industries like food, beverage, pharmaceutical, biotechnology and cosmetics. Today, we have grown over the years and achieved respectable results in the field of stainless steel bioprocessing equipment through innovation and improvement to serve global customers' needs.
    1. Glass Reactor System
    2. Glass Reactor System The company specializes in the design and manufacture of high-performance laboratory-scale and pilot-scale bioreactors. The high quality reactor systems integrate advanced technologies such as model-based fed-batch fermentation control and innovative magnetic drive solutions ...View More
    1. Suspension Cell Bioreactor
    2. Suspension Cell Bioreactor RITAI suspension cell bioreactor adopts a modular system design concept and integrates advanced automation control solutions and validation systems. View More
    1. Microcarrier Bioreactor
    2. Microcarrier Bioreactor The unique design of RITAI microcarrier bioreactor allows the adherent cells to attach better to the microcarriers... View More
    1. Fibra Disk Bioreactor
    2. Fibra Disk Bioreactor RITAI Fibra disk bioreactor, with a packed-bed basket impeller, is suitable for the cultivation of adherent cells such as animal cells. View More
    1. Fermenters
    2. Fermenters A fermentation system is a system primarily composed of fermentation tanks, also known as seed tanks or crystallization tanks. View More
    1. Sanitary Tanks & Vessels
    2. Sanitary Tanks & Vessels RITAI is specialized in the manufacturing of stainless steel tanks and pressure vessels for industries such as pharmaceuticals, beverages, chemicals, etc. View More
    1. Biowaste Inactivation Systems
    2. Biowaste Inactivation Systems Our biowaste inactivation systems include effluent decontamination system, tail gas inactivation system and alkaline hydrolysis tissue digester. View More
    1. CIP Cleaning Systems
    2. CIP Cleaning Systems RITAI is capable of offering high quality CIP cleaning systems tailored to different industries like pharmaceutical, chemical and food. View More
    1. Heat Exchangers
    2. Heat Exchangers Our heat exchangers ranges cover sanitary tube-in-tube heat exchanger, miniature shell & tube heat exchanger... View More
    1. Filters & Strainers
    2. Filters & Strainers RITAI is capable of offering high quality stainless steel filters & strainers tailored to different industries like pharmaceutical, biotechnology, cosmetics... View More

At RITAI, we provide design, manufacturing, installation, and commissioning of stainless steel tanks, pressure vessels, CIP systems, and sanitary piping systems for the pharmaceutical and biotech, cosmetics and personal care, beverage, chemical industries, and more. Our stainless steel bioprocessing equipment can be designed and manufactured according to GB, ASME, PED, and other standards and specifications. We utilize advanced stainless steel sheet processing and welding techniques, electrolytic polishing technology, and mechanical polishing technology. The produced stainless steel bioprocessing equipment meets the requirements of GMP and FDA standards and is highly welcomed in countries such as the Netherlands, Italy, Jordan, Saudi Arabia, Vietnam, India, Indonesia, Mexico, and Russia.

Our company's stainless steel tanks, pressure vessels, sanitary piping systems, CIP systems, and bioprocessing equipment are suitable for pharmaceutical companies, biopharmaceutical companies, chemical plants, beverage manufacturing companies, food manufacturing companies, cosmetic manufacturing companies, and more.

We have extensive expertise in stainless steel bioprocessing and provide end-to-end solutions that meet industry standards and regulatory requirements. We can handle various stages of biopharmaceutical production, including cell culture, fermentation, sterilization, and other processes. The bioprocess system includes bioreactor vessels, stainless steel tanks and vessels, sanitary piping systems, and other components. In addition to design and manufacturing, we also offer construction services.

With over a decade of experience in manufacturing stainless steel tanks, pressure vessels, and sanitary piping systems, we have accumulated rich technical and quality management expertise. Our company employ advanced stainless steel sheet processing and welding techniques to ensure that the stainless steel tank & pressure vessels meet specified standards and regulations. Besides, advanced electrolytic polishing technology is adopted to remove oxides and burrs from stainless steel tanks, enhancing their smoothness and appearance. Furthermore, advanced polishing and finishing techniques are used to mechanically polish the I.D. and O.D. of the processed stainless steel containers (tanks and pressure vessels).

Leveraging our advanced and mature stainless steel processing technologies, RITAI is able to manufacture sanitary process equipment such as stainless steel tanks, pressure vessels, and sanitary piping systems in accordance with standards and regulations such as GB, ASME, PED, and others. For specific manufacturing requirements, please contact us to discuss the standards you need to meet.

We have acquired the Chinese Special Equipment Manufacturing License for the manufacture of Class I and II pressure vessels. Additionally, we hold the American Society of Mechanical Engineers (ASME) "U" stamp for compliance with the ASME Boiler and Pressure Vessel Code. Our pressure vessels have also obtained the NB Certificate.

In addition to stainless steel bioprocessing equipment, we also offer value-added services that can be incorporated into custom bioprocessing systems to provide additional benefits and support. These services include training, validation (design qualification, installation qualification, operation qualification), and technical support. By offering these services, biopharmaceutical manufacturers can ensure that their custom bioprocessing systems operate at peak efficiency and comply with regulatory requirements.
Modular Process System Solutions
Modular Process System Solutions

Custom sanitary process skid systems for pharmaceutical, biotech, chemical, food and beverage

See Our Solutions
If You Need Any Custom Solution… We Can Help You
Contact Us
Why Us

We are committed to delivering high-quality bioreactor solutions for clients in the biopharmaceutical, biotechnology, and bioengineering industries—powered by our expert design team, efficient in-house construction capabilities, strict environmental controls, advanced processing equipment, strong R&D center, and rigorous quality management system.

  • Material SelectionMaterial Selection

    Selecting the appropriate materials is crucial for equipment used in pharmaceutical and food processing.

  • Precision MachiningPrecision Machining

    Equipped with comprehensive CNC machining centers and advanced metalworking equipment.

  • Quality ControlQuality Control

    Our quality control processes extend from the initial material selection to the final product formation.

  • PackagingPackaging

    Our commitment is to provide customers with the finest quality stainless steel containers and process equipment.

See All Services