
Heyi
Professional liquid nitrogen tank supplier you can always trust.
Heyi Biotech is a comprehensive solution provider for the liquid nitrogen supply chain and animal reproduction industry. We specialize in cryogenic storage and transport equipment and also offer a full range of artificial insemination (AI) products and accessories.
Our Product Portfolio:
1. Cryogenic Storage & Transport (Core Products)
Liquid Nitrogen Dewars: Storage dewars, transport dewars, air-transportable dry shippers
Stainless steel biobanks
Pressure vessels for specialized applications
Brand Compatibility: Our products are direct replacements for MVE, Taylor-Wharton, Statebourne, Cryo Diffusion (CBS), and Thermo Fisher. We cover all standard models—and offer exclusive models they don't have.
2. Artificial Insemination (AI) Products (Animal Reproduction)
Insemination Equipment: AI guns (standard applicators and visual gun), sheaths
Lab & Handling Tools: Thawing units (thawing baths), warming bags, constant-temperature microscopes, stereo microscopes
Semen Processing Equipment: Automatic semen straw filling and sealing machines, semen straw label printers, straw freezing machines
Diagnostic Equipment: Ultrasound scanners (B-ultrasound) for reproductive health monitoring
3. Serving Medical & Cryotherapy
Dry shippers and storage dewars for dermatology clinics and medical cryotherapy applications
Whom We Serve:
Industrial Gas Companies & LN₂ Distributors: For bulk transport and retail distribution
Animal Breeding Centers & Veterinary Clinics: Complete AI solutions from cryostorage to insemination
Semen Production Laboratories: Full workflow equipment from filling and printing to freezing and storage
Medical Professionals: Cryotherapy and dermatology applications
