Established in 1995, Ningbo Chen'an Machinery Co., Ltd. is based in Ningbo, a major coastal city with a strong manufacturing industry. The company specializes in the design, development, and production of customized aluminum components for screw compressor systems and related industrial applications.

Our product range includes screw compressor inlet valves, minimum pressure valves, oil filter seats, combination valves, temperature control valves, and other customized aluminum products. Through years of industry experience, Chen'an has developed strong manufacturing capabilities supported by advanced production equipment, professional testing facilities, and experienced technical personnel.

Customized Aluminum Products for Industrial Applications

Chen'an focuses on providing customized aluminum components designed around the specific requirements of different customers and equipment applications.

Our core product categories include:

• Screw compressor inlet valves

• Minimum pressure valves

• Oil filter seats

• Combination valves

• Temperature control valves

• Other customized aluminum components

By combining product development with manufacturing expertise, the company is able to support customers with practical component solutions for different compressor and industrial equipment requirements.

Strict Quality Control from Raw Materials to Finished Products

Product quality is treated as a key part of the entire manufacturing process. Chen'an maintains strict controls over both incoming raw materials and finished-product inspection.

The factory manages its production operations in accordance with ISO9001 quality management standards, helping establish consistent procedures throughout manufacturing and quality control.

From material selection and processing to final inspection, each stage is managed with the objective of delivering reliable products with consistent quality and practical cost performance.

Advanced Manufacturing and Technical Capabilities

With continuous investment in production equipment and testing facilities, Chen'an has built a strong technical foundation for customized aluminum component manufacturing.

The combination of modern manufacturing equipment, inspection capabilities, and professional technical expertise allows the company to respond to different product specifications and customized requirements.

Rather than focusing only on individual components, Chen'an continues to improve its manufacturing processes and strengthen its core product capabilities to better support customers in different markets.

Customer Satisfaction as a Long-Term Commitment

Chen'an operates according to the principle that customer satisfaction is our honor. We believe that product quality reflects the responsibility and professionalism of a manufacturer.

For this reason, the company places emphasis on reliable manufacturing, controlled quality, responsive cooperation, and continuous improvement. Customer requirements are regarded as an important reference for product development and service improvement.

Continuing Innovation and Market Development

Looking ahead, Ningbo Chen'an Machinery Co., Ltd. will continue investing in technological innovation and product quality improvement while further strengthening its core product lines.

The company is also working to expand its presence in both domestic and international markets and provide more dependable products and services for businesses across the industry supply chain.

Chen'an welcomes cooperation with customers, manufacturers, and business partners from China and overseas. Through long-term collaboration and continuous improvement, the company aims to contribute to the development of higher-quality industrial component manufacturing.