CN
Rongxing
About Us

Founded in 1997 with a registered capital of 33 million yuan, Jiangyin Rongxing Machinery Industry Engineering Co., Ltd. is headquartered in Mazhen, Jiangyin Xuxiak Town—home to Xu Xiake, the renowned Ming Dynasty traveler.

The company enjoys excellent transportation access and occupies a site spanning over 36,000 square meters,with a total floor area exceeding 28,000 square meters. It currently employs 180 staff members, of whom more than 30% are engineering and technical professionals.

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RONGXING

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    Rubber Batch-off line
    The mixing line for extruding rubber material has the following functions: 1. Apply isolation agent 2. Glue hanging, drying and cooling, air cooling device 3. Manipulator grabs film 4. Neatly collects and stacks 5. Automatic film cutting 6. Automatic weighing and dual-station material changing function
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    All-steel and semi-steel tire embryo finished product inspection automatic logistics line
    1. Centralization and three-dimensionalization. 2. High automation. 3. High efficiency. 4. There are many tire specifications for logistics inspection. 5. Various logistics elevators, etc.
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    Three-dimensional warehouse of all-steel,semi-steel finished products and semi-components
    Tire factory automated three-dimensional warehouse: 1. Three-dimensional warehouse for all-steel and semi-steel tire blanks and finished products 2. Three-dimensional warehouse for all-steel, semi-steel and semi-component tooling trolleys Features: Fully automatic, fast and accurate access
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    Dual-station vertical lamination apex production line
    1. Good upright fit effect, reducing fit pockets 2. Degree of automation, only 5-6 production lines are equipped with 1 auxiliary worker 3. High production efficiency, can produce and fit 4 beads per minute 4. The equipment is not equipped with a cooling drum device, but the cooling effect meets the technical and process requirements ≤55°C 5. The shape and size of the apex fit are uniform and stable, and the weight deviation of the joints and other parts is ≤2g. 6. The rolling effect is good, ensuring that the wire ring and apex rubber are fully meshed. 7. The dimensions of the laminating wire ring and apex are comparable to those of horizontal lamination (steel ring diameter: 13"-20", width: 6mm-12mm.) (apex height: 25mm-50mm) 8. The size of the diameter of the fitting drum is stable when it expands and contracts.
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    Extrusion production linkage line
    Products: 1. Tread and sidewall pressed cooling linkage lines 2. Use padding rubber and apex rubber to press out the cooling linkage line Features: 1. Linkage line speed control is relatively precise 2. High cutting accuracy 3. Good cooling effect 4. Comprehensive functions 5. Technology has characteristics
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    All steel apex single drum laminating machine
    Full coverage all-steel tire apex bonding technical specifications 2. Simple operation and good fitting quality 3. Easy to adjust process technology 4. The functions are relatively complete
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    CASSETTE TRANSPORT
    Various types of tool trolleys (all steel and semi-steel), tread tool trolleys, sidewall tool trolleys, cord and lining tool trolleys, belt tool trolleys
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    Tire fit silent cotton
    Automatic gluing + laminating silent cotton Product main technical parameters CT≤60S Automatically select the appropriate sponge according to tire specifications Automatically apply sponge evenly and symmetrically to the inner surface of the tire Fitting accuracy: ±3mm Sponge joint deviation (when tire diameter deviation ≤ 2mm) 0-15mm
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    Engineering tire (OTR) inner lining composite linkage line
    The total length of the production line equipment is controlled within 16 meters, and the equipment height is 4.2m. The loading and unloading direction is determined according to customer needs, which can be horizontal or vertical, and the production line speed is 5~10m/min, maximum width after composite lamination 1800mm, composite lamination accuracy ±3mm.
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    Others
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Information Download

Introduction to Water-Cooling Line For Rubber Mixing
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Dual-station vertical lamination apex production line
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Rongxing Company and Product Introduction
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Brief description of semi-steel triangle adhesive hot-pasting linkage line equipment
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Latest news

Rongxing Machinery will explain to you what radial tires are?
Radial tires are composed of ply, belt, crown, shoulder and bead, and the belt is used to tighten the carcass. Its characteristics are: 1) The direction of the ply cord arrangement is consistent with the meridian section of the tire.
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2026-08-24
If you want to build a radial tire production plant, what production equipment will you need?
According to the production process, there are: 1. Rubber mixing workshop: carbon black conveying system, small material weighing system, upper auxiliary machine, internal mixer, open mixer; 2. Components workshop: tread extrusion system,
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2026-08-24
The difference between radial tires and ordinary tires
Tires can be divided into bias tires (ordinary tires) and radial tires (steel wire tires) in terms of structure. Bias tires can simply be called nylon tires. This concept is relative to radial tires, the so-called steel tires.
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2026-08-24
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