43, Verkhnyaya Pervomayskaya, Moscow, Russia +7(495) 215-57-16 info@liansu.ru
  • 1994 - 1998

    • Guangdong Liansu Machinery Manufacture Co.,Ltd founded in 1994.
    • In 1998, First passed ISO9000 quality management system certification in the industry.
    • In 1998, New product developed "Conical twin extruder" come out.
  • 1999 - 2002

    • In 1999, The first developed aluminum plastic pipe production line equipment come out. 
    • In 1999, Yunan Liansu Machinery Co.,Ltd founded. 
    • In 2000, domestic first developed PPR production line come out. 
    • DELAISIBAO (China) plastic machinery Co.,Ltd (Sino German joint venture) founded in January lst, 2001. 
    • Guangdong Liansu Machinery Company New address Liansu Industrial A zone founded in January, 2002.
  • 2004 - 2007

    • Company Passed the audit of quality, safety and environmental management system (QED) in August 2004; and also honored as Europe CE certificate. 
    • Liansu Machinery New address Liansu Industrial C zone founded in August, 2007.
  • 2009 - 2011

    • In 2009, Company awarded as Guangdong Province equipment manufacturing industry 100 cultivate enterprise. 
    • In 2010, Honored as Guangdong Province machinery industry association standing council unit. 
    • In 2011, honored as National high-tech enterprises.
  • 2012

    • Honored as Guangdong Province work safety standardization three-level enterprise. 
    • Honored as Guangdong Province machinery industry association vice-chairman unit; Chinese Plastic machinery association council member. 
    • Liansu Machinery New address Liansu Daba Industrial zone founded in October 2012.
  • 2013 - 2017

    • • In 2013, Multilayer co-extrusion casting equipment is rated as a famous brand product in Guangdong Province.
    • • In 2016, High speed and wide width air permeable film production equipment won the first set of project award in Guangdong Province.
    • • In 2017, PVC smart dosing&mixing integrated system selected into the national first set of catalog.
  • 2012 - 2019

    • • It has been rated as national high tech industry for 8 years.
    • • A total of 152 patents were obtained, including 31 invention patents and 121 utility model patents.

Guangdong Liansu Machinery Manufacture Co.,Ltd is a plastic extrusion equipment high-tech enterprise that specialized in researching, manufacturing, selling and serving. The company was founded in 1994, located In Daba Industrial zone Longjiang Town Shunde, has developed the scale to the enterprise employees 600 people, floor area over 86 000 square meters, covered area over 60 000 square meters. The company is one of China largest plastic extruder production foundation, relies on strong technology and product development ability, continuous research on development and innovation, its excellent product quality and high performance technical strength to establish the enterprise brand; continue to develop the market at home and abroad, set up a multiple marketing network, so as to make the products mainly exported to the United States, Australia, Russia, Egypt, South Africa, South America, southeast Asia, the Middle East and Europe and other countries and regions. Customers spread all over the world. Products include plastic pipe production line, sheet production line, profile production line, steel-plastic composite production line, WPC production line, pelletizing pipe production line, extrusion mould, injection mould, steel-plastic doors, windows production line, etc. Compared to the same industry, company scale strength and benefits are among the best of candidates. 

Liansu machine has a senior professional technical team, high quality management team, marketing team and after sales team. We will always put the interests of customers first, constantly improve the product technology and quality level, provide the most competitive plastic machinery and technology to customers, launch the latest products with the fastest speed, and create the most value for customers. 

Liansu machinery always adhere to a high starting point, and a management policy of “Take quality as life, take science and technology as leader, take customer satisfaction as purpose”. Constantly strengthen technical innovation and brand establishment, center on energy conservation and environmental protection, high efficiency and high reliability so as to carry out technology development and improvement, constantly increase investment in technology, vigorously introduce technical personnel, cooperate with European enterprises to strengthen the technical cooperation, apply 129 items patents, totally got 52 items authorized patents, including 6 items invention patents, 44 items utility model patent, 2 items appearance patent be about to get 77 items authorized patents, including 26 items invention patents, 51 items utility model patents: high-quality PVC conical twin-screw extrusion technology, efficient single screw extrusion technology and new developed inverted parallel twin-screw extrusion technology; PVC, PP-R, PE (large diameter) pipe extrusion technology, HDPE spiral forming technology; PVC, PE double-wall corrugated pipe forming technology; PVC plastic-steel windows and doors profiles extrusion technology; PC, PP hollow grid plate extrusion technology; PE APCP (Aluminum-plastic Composite Panel) extrusion technology; PP, PVC ultra-thickness plate extrusion technology; PE, PS, ABS, PC, PMMA and others plate sheet extrusion technology; PVC mixing system and flaring equipment etc. Company constantly improve and create new technology, improve the product technology level and quality level, so to get the appreciation and recognition of customers around the world, strive to build a world-class plastic machine manufacture enterprise.


Facts About Us

Guangdong Liansu Machinery Manufacturing Co., Ltd boasts teams of professional and high-efficient colleagues in technology, management, sales, and service. With our continuous efforts in technology development and product quality control, we have been adhere to the principle of putting customer’s benefit at the first place by providing the most competitive technique in plastic industry within the shortest period of time to create a higher value for customer.


years in the extrusion market


people the enterprise employees


square meters floor area


items patents

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