About Us

Company profile

    Lianrou Machinery, which started with mold manufacturing, was founded in 1978. As the very first Chinese manufacturer of pocket spring machines, Lianrou Machinery opened the production of upholstered furniture machines in China. The main business of Lianrou Machinery is the production of pocket spring machines and its relevant automatic packing machines. They are pocket spring machines, pocket spring assembly machines, mattress packing production lines, SMARTLINE which is our intelligent production collaboration system, and overall industry solutions. Relying on the decades of mechanical R&D and manufacturing experience of the company's founder, Lianrou Machinery has been devoting itself to the R&D and manufacturing of high-quality intelligent CNC machines. As the leading enterprise in the domestic intelligent manufacturing equipment industry of upholstered furniture, the machine products are mainly applied in the automatic intelligent production of upholstered furniture which many machine products have reached the world leading level. It is unique in the industry that customized pocket spring mattress meets the pressure curve of human sleeping position. In recent years, the machine products of Lianrou Machinery has ranked first in the domestic and oversea market.

As a national grade high-tech enterprise and  "Little Giant" enterprise , Lianrou Machinery has successfully built up a professional R&D and management team after decades of ingenious manufacturing and innovative development. Lianrou Machinery has continuously invested and accumulated experience in technology research and development, process design etc. There is a R&D team of 65 full-time personnel, including 2 with doctor’s degree, 2 with master’s degree and 9 professional engineers. Team members with Bachelor degree or above accounts for 70% of the R&D team and the R&D team personnel accounts for 29% of the total number. Team members covers mechanical and electrical engineering, computer, automation, electronic information engineering and other relative fields.

The intelligent pocket spring machine produced by Lianrou Machinery is the most efficient and stable pocket spring machine in the world. The machine products have obtained international authorized patents from the United States, Germany, Poland, Turkey and so on.

We are trying to build "Lianrou Machinery" as a national brand and strive to become a representative brand of "Guangzhou intelligent manufacturing". Lianrou Machinery always adheres to the principle of "leading the industry with advanced technology, winning the trust with the best quality, and rewarding to customers with high-quality service". Lianrou Machinery takes "innovation, quality, service and integrity" as the core values and strives to become a leader in the world furniture industry and the health&sleep ecological industry.

Development

1978
As the very first Chinese manufacturer of Pocket Spring Machines, Lianrou Machinery started the production of upholstered furniture machines in China which was founded in 1978 doing mold manufacturing.
1998
Developed the first pocket spring machine with mechanical transmission in China.
2000
Developed the first generation pocket spring machine which was LR-PS-80P.
2003
Developed the second generation pocket spring machine which was LR-PS-90P and the most classical one in the industry.
2005
Lianrou Machinery was set up officially and introduced brand-new high speed pocket spring machine which was LR-PS-VF.
2006
Introduced brand-new high speed pocket spring assemblymachine which was LR-PSA-125P with the development of pocket spring machine.
2007
he first pocket spring machine with servo in China named LR-PS-VX was made by Lianrou Machinery which was fully computer controlled.
2008
随着全自动袋装弹簧生产线LR-PS-LINE的诞生,联柔公司在业内再创第一,填补了国内全自动多功能生产袋装弹簧床网的空白。
2011
A all-new factory came to use for better products and service.
2012
Introduced a new generation of pocket spring machine named LR-PS-OV which was to meet customers’ requirements on higher efficiency, better quality and easier operation.
2013
Introduced a new type of box spring pad (Nano Pocket Spring Units) to the industry.
2014
Introduced a brand-new pocket spring production line named LR-PSLINE140 which was leading the industry.
2015
Introduced a brand-new pocket spring machine named LR-PS-DL which was unique in the industry.
2016
Continued to introduce a remarkable pocket spring machine LR-PS-DW with 2 different wires.
2017
Created a high speed Nano Pocket Spring production line named LR-PLINE-BOX4W.
2019
Introduced a new pocket spring machine named LR-PS-VS/VD with 140 springs per minute which was productive and high cost performance.
2019
Again introduced the fastest pocket spring machine and assembly machine in the world which were LR-PS-DW180 & LR-PSA-99P.
2021
Innovatively brought pocket spring machine which was LR-PS-OVM/HM with sub-miniature and ultra-high waist ratio.
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Honorary

German invention patent

German utility patent

USA patent

Polish patent

Turkish patent

China invention patent

China invention patent

China invention patent

China invention patent

National level Littel Giant enterprise

Intellectual property demonstration enterprise

China Patent Excellence Award

Factory display