Z:Zhongyuan Pipeline Manufacturing Co., Ltd.-PIPE

Z:Hebei Zhongran Pipefitting Co., Ltd.-R&D

G:Shanxi  Guanxin  Industry and Trade Co., Ltd.-Flange

L:Hebei Longsheng Piping Equipment Co.,Ltd,-Piping Fitting

Yanshan Zhongyuan Metal Materials and Anti Corrosion Testing Co., Ltd.-CNAS

Our team is well-trained and has extensive experience in maintaining and producing various types of steel. Whether you have a large-scale construction project or need industrial machinery parts, our steel manufacturing consulting team will ensure that your project provides the parts you need when you need them.

The company has imported production equipment and senior engineers, achieving full process inspection of raw material processing and finished products before leaving the factory. It has comprehensive production capacity for steel pipes, pipe fittings, flanges, and pressure vessel products, covering various calibers, materials, varieties, and high-performance high-quality pipeline accessories. The product is widely used in industries such as petroleum, petrochemicals, electricity, shipbuilding, industry, and municipal construction. The company has an independent laboratory that can directly provide various product testing, including water pressure testing, penetration testing, radiographic testing, ultrasonic testing, and product chemical composition testing, to ensure product quality.

Special service - complete quotation within 24 hours.

Special services - timely completion of project schedule, delivery, and acceptance.

Special service - all products have quality records and testing data.

Special service - quality issues occur: unconditional returns and exchanges without any reason.