Company Profile

Incorporated in
two thousand and five
Company area
one hundred thousand^{m^two}
Patent certificate
100+
R&D investment
5%

Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd., founded in 2005, is a national high-tech enterprise specializing in the R&D and production of precision mechanical equipment. The company is equipped with an integrated production line covering design, production, processing, assembly and testing equipment. Its products are mainly high-precision injection molding machines and high-performance aluminum magnesium alloy die-casting machines. The enterprise is committed to providing customers with integrated molding production solutions.

Liansheng focuses on the technical development in the field of special machinery and equipment for "molding". With its own technology, it is committed to providing targeted customized equipment for different customers. The enterprise has its own research and development team and laboratory. It has 17 years of experience in market research and development, product production, inspection and technology development (up to 2022), and has obtained more than 60 national technical patents. Its products are mainly used in high-speed precision plastic products, diversified and diversified production fields of plastic products and aluminum magnesium alloy precision die casting production fields.

While focusing on the improvement of product technology, Liansheng has gathered professional talent resources in the industry, established excellent production, management, sales and service teams, and provided customers with perfect product technology solutions with the service concept of "more professional, faster and more assured". Enable enterprises to create greater value for customers. "High aspirations and hard work", Liansheng will continue to strengthen its industrial technological advantages, work hard in the professional market, persevere in the path of integrating high-tech industry development, professional production and sales, and use innovative technology to ensure the competitiveness of Liansheng products in the professional market, Create a sustainable modern national high-tech enterprise.

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Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd

Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd., founded in 2005, is a national high-tech enterprise specializing in the R&D and production of precision mechanical equipment. The company is equipped with an integrated production line covering design, production, processing, assembly and testing equipment. Its products are mainly high-precision injection molding machines and high-performance aluminum magnesium alloy die-casting machines. The enterprise is committed to providing customers with integrated molding production solutions.

Liansheng focuses on the technical development in the field of special machinery and equipment for "molding". With its own technology, it is committed to providing targeted customized equipment for different customers. The enterprise has its own research and development team and laboratory. It has 17 years of experience in market research and development, product production, inspection and technology development (up to 2022), and has obtained more than 60 national technical patents. Its products are mainly used in high-speed precision plastic products, diversified and diversified production fields of plastic products and aluminum magnesium alloy precision die casting production fields.

While focusing on the improvement of product technology, Liansheng has gathered professional talent resources in the industry, established excellent production, management, sales and service teams, and provided customers with perfect product technology solutions with the service concept of "more professional, faster and more assured". Enable enterprises to create greater value for customers. "High aspirations and hard work", Liansheng will continue to strengthen its industrial technological advantages, work hard in the professional market, persevere in the path of integrating high-tech industry development, professional production and sales, and use innovative technology to ensure the competitiveness of Liansheng products in the professional market, Create a sustainable modern national high-tech enterprise.

production environment
Production workshop
Spare parts warehouse
Production workshop
Plant exterior
Plant exterior
Plant exterior
Meeting training
Office area
Production workshop
company's gate

Cultural concept

Corporate Vision
Take root in the industry, continue to innovate,
Serve the world and create a win-win situation.
Core values
Customer first, quality first, do what you say, close loop everything,
Learning is better than catching up with and helping others. We are not afraid of difficulties, and work together to win. We know how to make good use of people, and we are clear about rewards and punishments.
Corporate mission
Lianju Sublimation,
Create a world-class national brand with ingenuity.

Creation+innovation concept
Science and technology are the primary productive forces
Practice+implementation concept
Successful enterprises rely 20% on strategy and 80% on execution
Cooperation+integrity concept
This is a team era

Honors and qualifications

Patented technical achievements

Screw driving device of injection molding machine
Multi cylinder combined injection device
A combined injection unit structure with multiple injection cylinders
A single cylinder injection device with an external rubber extraction cylinder
Middle plate sliding foot mechanism of die-casting machine
Protective device for safety door of die-casting machine
Pressurization control mechanism of die-casting machine
Short circuit detection and protection device of die-casting machine
Middle plate sliding foot mechanism of die-casting machine
Efficient pressure building device for die-casting machine
A support structure for the barrel of medium and large injection molding machines
Structure of rubber extraction cylinder of injection molding machine
High pressure composite cylinder structure of injection molding machine
A sheet metal structure of totally enclosed injection unit of injection molding machine
Computer Software Copyright Registration Certificate
Die casting machine LS1650 (appearance)
A Pressure Injection Boosting and Speed Increasing Structure of Die Casting Machine
Pressure building device of die-casting machine
Hydraulic system of fast injection circuit of die-casting machine

development history

2005: Guangdong Liansheng Precision Machinery Manufacturing Co., Ltd. (Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd.) was registered and established. In the same year, the first generation single cylinder injection molding machine was independently developed and put into production;

2006: Passed ISO9000 quality certification;

2008: Its 1800 ton major injection molding machine was officially assembled in Liansheng;

2009: Set up the die-casting machine business department, focusing on the R&D and production of die-casting machines;

2011: Won the National High tech Enterprise; TD series cold chamber die-casting machine was formally developed and produced, and put into use by customers;

2012: Won the title of "Xingguang Enterprise" in Shunde District; The foundation of its new plant in Wusha, Shunde, Foshan, Guangdong, covering an area of more than 100 mu was laid;

2013: TD1650 large cold chamber die-casting machine was assembled offline and put into use by customers.

2014: Foshan Branch was established to focus on the sales and service of die-casting machines; The whole series has passed the ISO9001 quality certification system; The company has successfully won the title of "three level enterprise of full production standardization"; The whole company was successfully relocated to the Wusha plant area in Shunde, Foshan, Guangdong;

2015: Successfully developed and produced powder metallurgy injection molding machine and glasses injection molding machine;

2016: We have successfully developed and produced injection molding machines for nylon ties and medical products;

2017: The third generation single cylinder injection molding machine of GT3 series was formally developed and produced, and put into use by customers;

2018: LS4000 super large cold chamber die-casting machine has been successfully developed and produced; The whole series has passed CE certification;

2019: We have successfully developed and produced injection molding machines for building blocks and pen making;

2020: GT-LS3300S super large injection molding machine has been successfully developed, produced and put into use; Successful R&D and production of the fifth generation single cylinder series high-speed machine such as GT5-LS360BT; Realize networking of after-sales platform through Internet+and realize platform connection with customers; Become a member of Foshan High tech Industry Association;

2022: LS5000 super large cold chamber die-casting machine has been successfully developed and produced and put into use by customers; GT5-S fifth generation single cylinder injection molding machine successfully developed and produced; GM3 third generation double cylinder injection molding machine successfully developed and produced, and customers put it into use

2023: Change the name of the company Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd;

Technical strength

Technical team

Liansheng Technology has international technical talents, masters mainstream design technologies at home and abroad, fully studies and understands the customer's usage habits and needs, and is committed to casting high-quality injection molding equipment with stable quality and accurate process.
We focus on the fine design of injection molding machines and die-casting machines, constantly introduce advanced technologies from Europe, the United States, Japan and other countries, and continue to research, develop and innovate to ensure that product technology is always at the forefront. The company attaches great importance to basic research and development and technological innovation, and the annual R&D expenditure accounts for more than 5% of the sales revenue of the year.

five %
R&D investment in sales
twenty-five year
Team industry experience
eighty +
Senior technical talents

Customer group and strategy
cooperative partner

Quality control

Liansheng, bearing the great trust of customers, knows that precision manufacturing industry must be rigorous! Each parameter and performance of our products will be tested, inspected and evaluated in strict accordance with the corresponding standards to ensure that the product performance is excellent and reliable. For each abnormality, the cause analysis of the specific abnormality will be carried out, and the corresponding management improvement will be carried out. The experience will be summarized in time to form a prevention mechanism, and the product quality will be continuously improved.