Who are we?

Yoonad Valves Factory

Our company has been deeply engaged in the field of valve manufacturing for more than ten years, and is a leading professional titanium valve manufacturer in China. Relying on the national high-tech enterprise qualification and the provincial R&D center, we take titanium alloy materials (TA1/TA2/TC4, etc.) as the core to build a full-chain production system from material smelting, precision casting to intelligent processing. We have successfully broken through the sealing problem of traditional valves in highly corrosive media.

The production workshop is equipped with the world’s leading vacuum self-consuming electric arc furnace, five-axis linkage machining center and helium mass spectrometry leak detection system to ensure that each valve meets strict standards such as API 6D and ISO 15848-1. The products are widely used in petrochemical, marine engineering, nuclear power and other fields, the company has passed the ISO 9001/14001 dual system certification, and has established a joint laboratory with the Institute of Metal Research of the Chinese Academy of Sciences, continues to explore titanium alloy surface treatment and composite strengthening technology, and is committed to providing global customers with high-reliability fluid control solutions


Research

We have more than 60 technical professionals, committed to the development of new valves


Manufacturing

We are a experienced valve factory for many years

Inspect

We have strict quality control system during process of valve and before delivery

Sales

We offer customized valve solution and have exported to many countries

The product quality is more reliable

Strict control of raw materials: Professional factories have strict standards for procuring raw materials and will purchase high-quality materials from legitimate channels to ensure that their purity and composition meet the requirements, thereby ensuring the corrosion resistance, strength, and other properties of the valves. This prevents substandard materials from entering the production process.

Advanced and standardized production processes:Professional factories have mature production processes and strict process control procedures. in the casting stage, the precision casting process is employed to accurately control the size and shape of the valves, reducing casting defects; during the machining stage, advanced CNC machining equipment is utilized to ensure the machining accuracy and surface quality of the valves.

Strict quality inspections: Strict quality inspections: Professional valve manufacturing plants are equipped with comprehensive quality testing equipment and skilled testing personnel, who carry out multiple rigorous testing procedures on the valves.

Strong technology research and development capabilities

technologyProfessional R&D team: We have a team of R&D professionals consisting of experts in materials science, mechanical design, fluid mechanics, and other fields. Based on the needs of various industries, we conduct targeted R&D work to improve the structural design and manufacturing processes of valves, enhancing their performance and reliability.

Continuous technological innovation: We continuously invest in technological innovation. We actively apply new technologies and processes, such as additive manufacturing in valve production, and utilize numerical simulation technology to optimize valve flow channel designs, improving their flow coefficients and energy efficiency.

Customized service capabilities: have varying requirements for valves. Leveraging our strong technical expertise, we provide users with customized solutions to manufacture valves that meet their specific individual needs.

Proven international chain and repeat customers

The professional valve manufacturing factory has mature international export experience to ensure high product quality, and can also reduce costs due to scale effect, so that customers can enjoy cost-effective products. At the same time, with excellent product quality and considerate service, we have accumulated a large number of repeat customers. The continuous orders and word-of-mouth recommendations of these loyal customers are a strong proof of the strength of the factory, and also make new customers more assured to choose, forming a virtuous circle and providing a stable guarantee for customers’ follow-up long-term cooperation.

Our Customer Say

Our professional image has accumulated industry reputation, resulting in high brand recognition and strong customer loyalty.

Perfect pre- and post-sale service

Professional after-sales team: We have a professional after-sales service team, including technical support personnel, maintenance personnel, etc. With rich product knowledge and on-site service experience, we respond to customers’ after-sales needs in a timely manner and provide customers with technical consultation, troubleshooting, maintenance and other services.
Rapid response mechanism: Perfect after-sales service response mechanism, when customers feedback product problems, can respond in a short time.
Product quality assurance and return visit: provide quality assurance, during the warranty period, such as failure caused by product quality problems, free repair or replacement for customers. At the same time, we will also pay regular return visits to customers to understand the use of products and collect customers’ opinions and suggestions in order to continuously improve the quality of products and services.