
Join HL Cryogenics: Become Our Representative
Become Part of the Leading Provider of Cryogenic Engineering Solutions
HL Cryogenics specializes in the precision design and manufacturing of vacuum insulated cryogenic piping systems and associated equipment, ensuring optimal performance and reliability for our customers.
Why choose us
Uncompromising Quality & Reliability
Our products are engineered with precision and undergo rigorous quality control, guaranteeing they meet or exceed international standards. We’re certified to CE and ASME standards, providing you with assurance.
Custom Solutions, Tailored to Your Needs
We don’t offer one-size-fits-all solutions. Our expert team provides custom-designed vacuum insulated piping and related equipment, optimized for your specific project requirements. We design comprehensive and efficient systems, featuring Vacuum Insulated Pipes and other essential cryogenic equipment, tailored to meet the specific needs of your industry.
China’s Leading Cryogenic Supplier
As the leading supplier and manufacturer of vacuum insulated piping in China, we offer unmatched expertise and support:
- 30+ Years of Cryogenic Expertise: Benefit from our extensive experience in cryogenic engineering, ensuring proven and reliable solutions.
- Exceptional 24/7 Support: Our dedicated after-sales service team provides rapid installation guidance, both on-site and online, with guaranteed response times within 24 hours. We’re committed to your success.
- Competitive Pricing & Profitability: Gain a competitive edge with our cost-effective solutions, enabling you to quickly capture market share and maximize profitability.

ISO9001 Quality Management System Certification Certificate

ASME Certificate of Authorization

CUC80

CE Certificate of Compliance
Contact us
● Email: info@cdholy.com
● Phone: +86 28-85370666
● Address: 8 Wuke East 1st Road, High-Tech Zone, Wuhou, Chengdu, China
● Whatsapp:+86 180 9011 1643