Product series
Extensively tested and evaluated in the field, Aohoy's products combine advanced design features with high quality materials.
About Aohoy
High-quality sanitary valves, pumps and fittings to create excellent fluid system solutions
Aohoy offers a wide range of stainless steel products for the food, dairy, beverage, cosmetic and wine industries.Aohoy utilizes state-of-the-art CNC machines, machining and testing facilities to ensure that the product performance and quality meets expectations.
Aohoy manufactures and exports a wide range of stainless steel sanitary valves and fittings such as butterfly valves, ball valves, check valves, sight glasses, manhole covers and pipe connectors. Aohoy is audited and certified to be fully compliant with ISO 9001, CE, FDA, 3A requirements for design, manufacturing, inspection, customer service and distribution.
Learn more about Aohoy
Devoted to supplying dependable products and services.
Aohoy is honored to present a broad range of value - added services.
Quality Control
Aohoy uses advanced CNC machine tools and facilities for machining and testing to ensure product performance and quality meet expectations.
after-sales service
Offer professional product intro, answer queries, conduct demos, and handle custom solutions for customer purchase plans.
Production process
All of our products are manufactured to different finishes, materials and industry standards including ISO, DIN, IDF, SMS and 3A.
Comprehensive Service
Aohoy is ISO 9001, CE, FDA, 3A certified, covering design, manufacturing, inspection, service and distribution.
Offer higher efficiency, reliability and stronger durability for your business operations.
Our products are used in a variety of fields such as food, daily necessities, and pharmaceuticals, and we can provide individualized strategies to meet changing market needs.
Latest News
What is a check valve?
Apr 23, 2025
A check valve, also commonly referred to as a non - return valve or one - way valve, is a mechanical device designed with the sole purpose of allowing fluid, whether it be a liquid or a gas, to flow through it in only one direction.
What is a sanitary ball valve​?
Apr 17, 2025
Sanitary ball valves play a crucial role in industries where hygiene and product purity are top priorities. Let's take a closer look at what exactly a sanitary ball valve is and why it's so essential.
What is the difference between Sanitary Butterfly Valve and Butterfly Valve?
Mar 24, 2025
The difference between sanitary butterfly valves and butterfly valves mainly lies in the application scenarios, structural design and material selection.
Excellent Service Preferred Aohoy
With its experienced specialists,specializes in manufacturing industrial valves and provides technical support and one stop solution global market.

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