About Us

Company Overview

Dow Engifab LLP has established itself as a premier provider of pharmaceutical containment solutions, earning an excellent reputation in both domestic and overseas markets. As an ISO 9001 certified company, Dow is committed to maintaining the highest standards of quality in all its products and services.
The company specializes in designing and manufacturing Rigid Wall Isolators specifically engineered for handling highly potent, toxic, and aseptic pharmaceutical products. These containment solutions are critical for ensuring product integrity, operator safety, and environmental protection in pharmaceutical manufacturing processes.
With a team of professionals possessing years of global experience in the pharmaceutical equipment industry, Dow Engifab is positioned to deliver highquality equipment with cost-effective solutions tailored to each client's specific requirements.

Quality & Certifications

Dow Engifab LLP maintains rigorous quality standards throughout its design, manufacturing, and service processes. As an ISO 9001 certified company, Dow is committed to consistent quality management practices that ensure reliable performance of its pharmaceutical containment and cleanroom equipment

Dow Engifab's ISO 9001 certification demonstrates the company's commitment to quality management principles, including:

  • Customer focus in all aspects of operations
  • Leadership commitment to quality objectives
  • Engagement of people at all levels of the organization
  • Process approach to quality management
  • Continuous improvement of products and services
  • Evidence-based decision making
  • Relationship management with suppliers and partners

All Dow Engifab equipment is designed and manufactured to meet current Good Manufacturing Practice (cGMP) requirements, ensuring that pharmaceutical manufacturers can maintain regulatory compliance when using the company's products. Key aspects of cGMP compliance include

  • Materials of construction suitable for pharmaceutical applications
  • Design features that facilitate cleaning and prevent contamination
  • Documentation practices that support validation requirements
  • Testing protocols that verify performance specifications
  • Change control processes for design modifications

Dow Engifab ensures that its equipment meets relevant industry standards, including:

  • ISO 14644 for cleanroom and associated controlled environments
  • ISPE guidelines for pharmaceutical manufacturing facilities
  • ASME BPE standards for bioprocessing equipment
  • Relevant electrical and safety standards for industrial equipment