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Chengdu Zhengxi Hydraulic Equipment Manufacturing Co., Ltd is one of the top 10 hydraulic press manufacturers and exporters in China. It was founded to offer machines to Sichuan Chemical Works Group Ltd(SCWG) in the year 1956. In 2009, it was privatized and adopted the new name Zhengxi.
We focus on the research, development, manufacturing, and sales of hydraulic press machines. Our hydraulic press for sale is specialized in offering customized solutions in composite materials, deep drawing, powder forming, and forging fields.

hot products

Composites Molding Hydraulic Press

These presses are mainly used for the molding processes of SMC, DMC, GMT, and LFT-D products, which are used in the automotive lightweight, building and construction, aerospace, rail traffic, low-voltage electric industries.


Metal Stamping/Deep Drawing Hydraulic Press

Deep Drawing Hydraulic Press is applied in deep drawing, stamping ,punching of metal sheets for automobile, kitchenware and household industries.


Powder metallurgy molding Hydraulic Press

Mainly used for pressing powder metallurgy, electronic ceramics, rare earth powder, silicon carbide, ferrite magnetic materials and graphite and other products, and can be widely used in automobiles, aerospace, ships, high-speed rail, machine tools, household appliances, power generation equipment and other industries.

  • Causes and Preventive Measures of Hydraulic Hose Failure

    Hydraulic hoses are an often overlooked part of hydraulic press maintenance, but they are essential to the safe operation of the machine. If hydraulic oil is the lifeblood of the machine, then the hydraulic hose is the artery of the system. It contains and directs the pressure to do its job. If a...

  • Dish End Manufacturing Process

    The dish end is the end cover on the pressure vessel and is the main pressure-bearing component of the pressure vessel. The quality of the head is directly related to the long-term safe and reliable operation of the pressure vessel. It is an indispensable and important component in pressure vesse...