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    Nanyang Zhengbo Machinery Equipment Co., Ltd.1330-377777-82 was established in 1994, with its production base located in Xinye, Henan, an ancient city from the Three Kingdoms period. It is conveniently situated at the intersection of Ningxi and Jiaozhi railways, with the Erguang, Hushan, and Fuyin expressways passing through the area. Nanyang Zhengbo has direct warehouses in Zhengzhou, Tianjin, Shanghai, Hangzhou, Guangzhou, Zhongshan, Nanchang, Changsha, and Wuhan, ensuring ample stock and timely deliveries. As a national Class D1 and D2 pressure vessel manufacturing enterprise, we are long-term committed to the development, design, and manufacturing of pressure vessels, atmospheric vessels, metal and steel-plastic composite containers. Leveraging strong production and processing capabilities, we independently produce over 300 specifications of air storage tanks, serving various industries such as machinery, steel, metallurgy, petroleum, power, chemical, textile, food, electronics, and pharmaceuticals. We have become one of the leading air storage tank manufacturers in China. Nanyang Zhengbo Machinery Equipment Co., Ltd. is dedicated to technological innovation and product development, boasting an active team of technical talents. Currently, we have 6 engineers and 4 assistant engineers, fostering a strong innovative atmosphere. We have obtained 3 invention patents, 8 utility model patents, 7 design patents, and published 5 academic papers in industry journals.

       Nanyang Zhengbo Machinery Equipment Co., Ltd. possesses industry-leading production equipment and manufacturing capabilities, with a 45,000 square meter production workshop. Our production equipment includes: 2 intelligent welding robots, 3 CNC hydraulic shearing machines, 16 precision punch presses, 6 large rolling machines, 4 automatic shot blasting machines, 1 pickling and phosphating production line, 3 automatic spraying and heating production lines, 3 sets of CNC rotary forming equipment, 4 fully automatic stainless steel polishing machines, 7 sets of large gantry welding platforms, and over 130 various automatic welding, sheet metal, and welding machines. Our inspection and testing equipment includes: 2 sets of radiographic testing equipment, 2 sets of ultrasonic testing equipment, 2 sets of metallographic analyzers, 2 sets of mechanical testing equipment, 2 hydraulic pressure testing pump stations, and over 130 various tools, fixtures, and measuring instruments. The company has an annual production capacity of 30,000 tons of various equipment. We undertake the design, manufacturing, and installation of Class I and II pressure vessels, non-standard equipment, metal structures, storage tanks, etc. We are capable of designing and manufacturing container equipment from materials such as carbon steel, low-alloy steel, stainless steel, and duplex steel.