




Customized support | OEM, ODM, OBM, Software reengineering |
Place of Origin | China |
Application | General |


Our leading product lineup comprises superior valve flanges, elbows, and more, with an impressive annual sales capacity exceeding 20,000 tons. These components find essential applications across diverse sectors such as water conservancy, electrical power, oil, natural gas, petrochemical, shipbuilding, heating, metallurgy, municipal transportation, bridge tunnel, housing construction, and water supply and drainage.
We, at Nanjing Zhongxun, are committed to upholding our proud tradition of diligence, guided by our enduring purpose and business philosophy centered on 'integrity, quality, and development'. Our pledge is to provide materials that inspire confidence in users. 'Zhongxun' is devoted to delivering the most satisfactory service to every corner of society, fostering trust and excellence.





Q1: Can we mark our logo on the product?
A: Yes, you can choose inkjet marking or laser marking.
Q2: What is your packing?
A: Woven bags/Wooden boxes/Wooden reel/Iron reel and other packaging methods.
Q3: What inspections will be done before the product is shipped?
A: In addition to routine surface and dimensional inspections, we will also perform non-destructive testing such as PT, UT, PMI.
Q4: What is your minimum order quantity (MOQ)?
A: Different products have different minimum order quantities, you can consult for details.
Q5: How long is the delivery time?
A: In stock: 7-15 days. We also support non-standard customization. If it is a customized product, the delivery time will be determined according to the product category.