DIN/API/JIS Certified Manufacturer of Industrial Supplies in China

Ningbo Sadudi Gearbox Co., Ltd. specializes in producing high-quality gearboxes that meet international standards. Our products conform to DIN, API, and JIS specifications, ensuring their reliability and performance. The gearboxes we offer are designed to withstand the most demanding industrial applications, providing smooth and efficient power transmission.

Our company has invested in state-of-the-art manufacturing facilities and utilizes advanced technologies to produce gearboxes that are highly durable and efficient. With a strong focus on quality and precision, we take pride in delivering products that exceed our customers' expectations. Whether you require a gearbox for a specific industry or application, we have a wide range of options available to meet your needs.

At Ningbo Sadudi Gearbox Co., Ltd., we are committed to providing excellent products and reliable service to our customers. We aim to be a trusted partner in the industry, offering a comprehensive range of gearboxes that adhere to international standards and deliver exceptional performance.
  • DIN/API/JIS Certified OEM Manufacturer & Wholesale Supplier from China
  • I recently purchased a stainless steel ball valve for my industrial equipment, and I am very impressed with its quality. This valve meets the specifications of DIN, API, and JIS standards, ensuring it meets the highest industry standards for performance and reliability. The construction is solid and durable, making it perfect for heavy-duty applications. The smooth operation and leak-free design give me confidence in its long-term performance. The compatibility with DIN, API, and JIS standards also gives me peace of mind that it is a versatile and reliable option for various applications. I highly recommend this stainless steel ball valve for anyone in need of a high-quality and compliant product.
    Mr. Forest Ren
  • I recently purchased a DIN standard industrial valve for my factory and I am impressed with its performance. The build quality is top-notch and it has been functioning flawlessly since I installed it. The design adheres to the DIN standards which assures me of its reliability. The API standard steel pipes that I bought for my construction project have also exceeded my expectations. They are durable and able to withstand high pressure, making them ideal for the job. I also got a JIS standard flange for my piping system, and it fits perfectly without any issues. Overall, I am extremely satisfied with the quality and performance of these products.
Our company is proud to introduce our latest product - a high-quality industrial valve compliant with international standards. Our valve is designed and manufactured in accordance with DIN, API, and JIS specifications, ensuring its reliability and performance in various industrial applications.

The valve's design and construction meet the stringent requirements of DIN standards, ensuring that it delivers consistent and reliable performance in demanding environments. Additionally, it is compliant with API standards, guaranteeing its compatibility with a wide range of industrial processes and equipment. Furthermore, the valve conforms to JIS standards, ensuring that it meets the specifications set by the Japanese Industrial Standards organization.

Our valve is designed to provide long-lasting and efficient operation, making it an ideal choice for industries such as oil and gas, chemical processing, power generation, and more. Its robust construction and precise engineering ensure that it can withstand harsh operating conditions and deliver optimal performance over an extended period of time.

We are confident that our DIN, API, and JIS compliant industrial valve will meet the needs and expectations of our customers, providing them with a reliable and cost-effective solution for their industrial applications. Contact us today to learn more about our high-quality valve and how it can benefit your operations.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours