Your Machine
Knife Experts
The china #1 industrial machine knife manufacturer.
SEE WHY THE LEADING BRANDS TRUST WEIMA
Creating a New Standard in Machine Knives
We engineer and supply machine knives for leading brands in the food,
packaging, processing, slaughtering and converting industries worldwide.
WE CREATED WEIMA TO BE DIFFERENT FROM OTHER MACHINE KNIVES MANUFACTURERS.

Sharper for Longer
Engineered to deliver powerful cutting performance. InfinitEdge
blade coating technology is the ultimate choice for smooth,
uninterrupted production.


Our Factory
By owning our Nanjing factory, we are able to guarantee quality by owning the entire process, from grinding high-grade steel to directly delivering your products to anywhere in the world. That means we can continually innovate to make your machine knives even better.
Creating a new standard
By taking your products and ideas, using drawings or samples from production to packaging, we are always working to the highest standards in machine blade manufacturing, whilst using cost-effective methods to ensure you always get the best possible prices.
We’re able to break the decades-long cycle of big manufacturers creating complex processes and overcharging and do things the wEIMA way–focused on high quality, fair prices and customer satisfaction that you deserve.


Precision Blades, Expertly Engineered
Our knives are manufactured from hardened stainless steel which has been sourced from only ISO 9001:2008 accredited suppliers. Whatever your requirements are, we can help. At WEIMA we genuinely care; offering peace of mind, reliable parts, fully finished products and a real solution to your machine knife needs – that’s why we are the industrial blade manufacturer of choice for many of the Asia’s leading brands.
80+
Countries we export to across the globe.
1000+
Valued customers worldwide.
35K+
High quality products on our system.
Our Industries
WEIMA has the technology, services, and support to help your operations succeed. With extensive industry experience, we know the market inside out and have a proven track record of reducing downtime and cost per blade savings – making us the industrial blade supplier of choice for many leading brands.
We Export Industrial Knives Across the Globe
Our china engineers, designers, and production workers build and operate sophisticated, custom equipment that produces hundreds of thousands of precision industrial blades every year that are exported globally.