One craft kept, a house built to last a century.
Wool-finishing machinery, built to a single standard since 1991.
Find your machine
Start from the process stage you are working on — or from the kind of mill you run.
Wherever your line stands, we can take it on
New machines, pre-owned machines, retrofits and spare parts — one house for the whole life of your line.
New machines
Wool-finishing machinery engineered and built in-house, to the highest standard we can reach.
See the machines →Pre-owned machines
Pre-owned European machines, fully rebuilt to order — and upgraded, if you wish.
See pre-owned machines →Retrofit & upgrades
Upgrades for the machines already in your mill, including European makes we have serviced for decades.
See service →One craft, since 1991
QL Machinery builds machinery for one thing: the finishing of wool. Since 1991 we have designed and built machinery across the whole of the craft: tops processing, yarn steaming, wet finishing and dry finishing. We also supply, service and rebuild pre-owned European machines. We know this craft in full, in principle and in practice. Mills run our machines to set fabric that holds its hand and its shape. We mean to keep doing it, to the highest standard, for a long time to come.
Build what others cannot
- 1993 China's first Dual-inverter high-efficiency decatizing machine
- 2004 China's first Wool tops shrinkproofing line
- 2008 China's first Continuous decatizing machine
- 2008 China's first Independent four-channel scouring and milling machine
- 2015 World's first Single-bath twin-cylinder reciprocating crabbing machine
- 2016 World's first Continuous crabbing and drying line Two self-contained sections
- 2017 China's first Vertical teasel raising machine
- 2018 China's first Pin-wheel weft straightener
- 2019 China's first Pin-chain steaming-shrinking machine
- 2023 World's first Discontinuous decatizing machine, 2 m cylinder
Trusted by China's leading wool mills
China is the world's largest wool-finishing market — and its leading mills run QL machines. Exports run to Japan, Vietnam, Uzbekistan, Myanmar, Yemen and New Zealand.
Jiangsu Lugang Leye Technology
Jiangsu Danmao Textile
Jiangsu Sunshine
Heilan Group
Jiangsu Textile Valley Technology (formerly Jiangsu Nijiaxiang)
Jiangsu Aoyang Textile Industry
Miyuki Keori
Zhejiang Alice Dyeing & Finishing
Consinee Group
Zhejiang Linglong Zhishang Technology
Shanghai Yingchun Wool Textile (formerly Shanghai Laiyun)
Chifeng Dongli Cashmere
Shaanxi Tuocheng Cashmere Technology
Amicale (Nangong) Cashmere
Hebei Zhaoyou Cashmere & Wool Textile
Zhejiang Sande Textile & Garment
Zhangjiagang Shepherd Apparel
Tongxiang Xingyue Textile Technology (sister company of Jiaxing Jinkaiyue)
Jiaxing Gangheng Knitting
Changzhou Junyue Textile Technology
Didn't find your process?
Tell us what you run. We will point you to the right machine — new or rebuilt.
A century house, for mills built to last.
About QL →
















