Core Business:

Nanyang Zhengji Machinery Co., Ltd. is a private enterprise specializing in research and development, production, sales and foreign trade. The main products of the company are high alloy cast iron floating oil seals, which are mainly used in bulldozers, excavators, cranes, coal selectors, shield machines, as well as heavy-duty automobiles and pump trucks. The main products of foreign trade are support wheel, drag chain wheel, drive wheel, guide wheel, crawler, bucket, drive teeth and other construction machinery chassis components.

Core Competencies:

As one of the most professional manufacturers in the field of floating oil seals in China, Nanyang is basing on the development tenet of high starting point, high technology, high quality and high speed, aiming at the goal of “not the biggest but the best”, absorbing and digesting domestic and foreign technologies, independently developing domestic leading production technology and equipment, and taking the most competitive quality and cost advantages to rapidly occupy the domestic and foreign medium and high-end markets. With the most competitive quality and cost advantage, the company has rapidly occupied the middle and high-end markets at home and abroad.

Foreign trade of construction machinery chassis components are directly to the manufacturer, according to the customer's working conditions and specific needs of customized procurement plan, to help customers find the fastest required products, to meet the needs of customers at different levels, to provide customers with high quality and efficient service.

Company Profile：

Nanyang Zhengji Machinery Co., Ltd. has a registered capital of 1 million RMB, the company plans to invest 3 million RMB at the initial stage, and plans to reach an annual output value of about 20 million RMB in two years' time, with the number of 15-30 employees. Facing the huge market demand abroad, the company plans to actively carry out foreign trade, and strive for foreign trade amount to reach about 30% of the company's annual output value.

Integrity

Professionalism

Collaboration

Win-Win

Precise positioning

Efficient execution

Continuous Improvement

Quality is the foundation

Customer-oriented

Innovation-driven development

Promote technological innovation in machinery manufacturing and serve industrial upgrading.

The company's foreign trade four wheels and one belt and digging bucket and other construction machinery chassis components can accept small batch customization, according to the customer's needs for design optimization, to maximize to meet the diversified needs of customers, the company is familiar with the quality of the products of many domestic manufacturers of construction machinery chassis components and characteristics, according to the customer's specific needs to provide accurate service, to meet the customer's heart of the expectations of the product.

The products produced by Zhenggi Machinery are made of self-developed high alloy cast iron, the ratio of raw materials required for casting and the casting process have been tested through hundreds of comparative experiments, combined with the latest casting technology level of Japan, Germany and South Korea, and the highest line speed of the products produced can reach 10m/s, and the actual service life is 5000h, which has reached the highest international level at present. The company's product specifications are complete, can meet the requirements of various equipment specifications at home and abroad, the company can also be customized according to customer demand and research and development of non-standard parts to meet the diverse needs of customers.

The company's high alloy cast iron floating oil seal products production process adopts the most advanced centrifugal casting production line, all specifications of the product are centrifugal casting a molding. Compared with the traditional production process, it reduces a series of processes such as sand making, molding, casting, annealing, turning, quenching, etc. It eliminates the environmental pollution caused by the burning of resin sand in traditional sand casting. Eliminate the traditional sand casting resin sand burning caused by environmental pollution, greatly reducing the energy consumption in the production process, improve production efficiency. Molding molds made of special materials can be reused thousands of times and have high recycling value after scrapping, which greatly reduces the pollution to the environment.

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