Innovative Commercial and Industrial Heat Transfer Solution Providers
Spare Parts
Coil Selection Software
Get A Quote
Language:
English
English
Русский
Heat Transfer Solution Mastery
Home
Products
Heat Exchanger Products
View all →
Heating & Cooling Coils
Dry Coolers
Condenser Coils
Evaporator Coils
View All →
Manufacturing Capabilities
Industry
Industry Applications
Heat transfer solutions by sector
◆
Data Center Cooling
Low-noise, high-efficiency cooling
♻
Sustainable Agriculture
Eco-friendly heat transfer
Solutions
Cooling Solutions
Optimized systems for every need
❄
Free Cooling
Energy-efficient ambient cooling
▲
CO2 Gas Cooling
Natural refrigerant systems
Support
Support
Your heat transfer partner
★
How To Cooperate
Step-by-step partnership
✈
Order Tracking
Real-time shipment updates
❖
FAQ
Answers to common questions
✎
Blog
Cooling guides & insights
▬
Case Study
Real-world project stories
Company
About Boyi
20+ years in heat exchange engineering
◎
About Boyi
Company profile & mission
✉
News
Company updates
🏆
Certificate
ISO, CE & certifications
Contact
Home
/
All
Certificates
Business License
Business License
OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM CERTIFICATION
Production of Refrigeration Equipment(Fin Type Heat Exchanger)
Jun 5,2025
ENVIRONMENTAL MANAGEMENT SYSTEM CERTIFICATION
Production of Refrigeration Equipment(Fin Type Heat Exchanger)
Jun 5,2025
Certificate of Intellectual Property Management System Certification
Certificate of Intellectual Property Management System Certification
Jun 5,2025
Quality Management System Certificate
Production of Refrigeration Equipment(Fin Type Heat Exchanger)
Jun 5,2025
follow us