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Outstanding contributions to the arduous journey

1907 - 1953


In July 1907

The site topography of the factory

In July 1907, Dalian Iron & Steel Institute, the predecessor of Dalian Rubber & Plastic Machinery Co., LTD, was established.

In 1947

High pressure boiler for gunpowder production in Dalian Chemical Plant

In 1947, the factory was formally taken over by the people's government to support the war of liberation.


In 1950

In only two months, 12 steamrollers were successfully manufactured

In 1950, he undertook the task of building road machinery and made outstanding contributions to the victory of the war against the Us and aid the DPRK.

In 1953

Truck mounted drilling rig

In 1953, due to the shortage of national petroleum resources, the factory undertook the important task of petroleum machinery development, provided technical equipment for the large-scale economic construction of the country, and made special contributions to the development of the northwest oil field.


The cradle of rubber and plastic machinery

1953 - 1960


In 1955

The first XK-560 rubber mixer manufactured by our factory is still in service in the rubber factory

In 1955, the first domestic XK-560 open rubber mixer was successfully trial-produced, which laid the foundation for the factory to turn its products into rubber and plastic machinery.

In 1955

The first closed rubber mixing machine in China

In 1955, China's first closed rubber mixing machine was successfully developed, which laid a foundation for China's automobile tire industry to gradually develop into a large and complete set.


In 1958

The first rubber four-roll calender in China

In 1958, China's first XY-4R1730 rubber four-roll calender was successfully trial-produced, which started the history of China's own production of large rubber machinery and equipment.

In 1958

The first plastic extruder in China

In 1958, China's first SJ-38 plastic extruder was successfully trial-produced in our factory, which wrote the first chapter for the history of China's plastic machinery and equipment manufacturing industry.


In April 1960

The factory is in dalian Zhoushuizi 1 old site

In April 1960, the factory officially changed its name to Dalian Rubber and Plastic Machinery Factory, which became the starting point of the "Rubber and plastic" brand.

The independent innovation

1960 - 2006


In 1964

China's first plastic four-roll calender

In 1964, sy-4R1730, the first large-scale plastic four-roll calender with contemporary advanced level, designed and manufactured independently in China, was successfully trial-produced. To contribute to the development of China's agriculture and light industry.

In 1971

The first LGD-B80A55 hydraulic radial double - mold vulcanizing machine in China

In 1971, with the world's leading level of the first domestic double - mold vulcanizing machine in our factory successfully trial - produced.


In 1982

The first SJ-65×30 plastic film unit in China

In 1982, the first SJ-65×30 plastic film unit in China was successfully developed, which pioneered the technology of plastic film covering for crops in China.

In 1991

The first large S-type rubber four-roll calender unit in China

In 1991, the large S-type rubber four-roll calender unit of the national major technical equipment project was successfully developed by our factory, and was commended by the Leading group of major technical equipment of the State Council.


In 1992

300000 tons ethylene mixer large screw

In 1992, the 300,000-ton ethylene engineering unit's large extrusion screw and mixer's rotor simultaneously passed the joint acceptance by the major Office of the State Council, China Petrochemical Corporation and the Ministry of Mechanical and Electrical Engineering and other experts, laying a foundation for the nationalization of large extrusion granulator.

Reform and development

2006 ~


In 2006

Awarded "China's Top 500 Machinery Enterprises"

In 2006, the company was listed in top 500 of China's machinery industry and top 10 of China's rubber and plastic machinery enterprises, and was named as "Advanced enterprise of China's rubber machinery export earning foreign exchange" and became China's rubber and plastic machinery export base.

In 2007

An aerial view of the main factory area of Dalian Rubber and Plastic Machinery Co., LTD

In 2007, the company's relocation and renovation project was launched, laying a solid foundation for comprehensively improving the core competitiveness of the enterprise and adapting to the requirements of future development strategy.


In 2008

The first steel cord calender unit in China

In 2008, successfully developed the first steel cord fabric calender unit in China, which was listed in the top ten news list of China rubber Machinery Industry.

In 2010

Campus of Canada McCrory Engineering Technology Co., LTD

In 2010, it successfully acquired Canada's McCall.


With an annual output of 200,000 tons, a large mixing extrusion granulator

In 2010, China's first 200,000 tons/year large mixing extrusion granulator was successfully tested. It marks that the only major technical equipment in ethylene engineering in China has not been localized, which has realized the comprehensive localization from possessing independent intellectual property rights to parts manufacturing.


In  2012

Site of Czech Buzuluko Co., LTD

In 2012, It successfully acquired Czech Buzuluko Co., LTD.


Production of the ceremony

In 2012, dalian Daxuan Machinery Manufacturing Co., LTD. (Changxing Island processing and Manufacturing Base), a wholly-owned subsidiary of the company, was officially put into production.

In  2017

In 2017, it will be placed under the custody of the original Heavy Industry · Hoisting Group.


In 2022, the investor of the enterprise will be officially changed to Heavy Industry Equipment Group.

Dalian Rubber plastic Machinery Co. LTD




Add:No. 18, Yinghui Road, Ganjingzi District, Dalian




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