We are your

Industrial Machine KnifeSolution Provider

Our global presence means your knives, delivered! Quality industrial machine knives for the packaging, processing, printing and converting industries.

Explore Our Knives

35+Years of Dedication

9Industries Served

8Process Steps

6Industry Associations

About Us

01 / KAIPU

For over 35 years, we have been dedicated to providing quality industrial machine knives reinforced with personalized service and technical expertise to the packaging, processing, printing and converting industries.

The superior quality of our knives combined with our vast knowledge in the industrial machine knife industry is what makes us a valued partner and supplier to business worldwide.

Machine Knives

02 / Products

Circular Knife

Straight Knife

Toothed Knife

Straight Knife

Shredder Blade

Circular Knife

Application Industry

03 / Applications

Printing

Packaging

Food Processing

Pulp & Paper / Tissue

Recycling & Plastics

Converting

Food Packaging

Ice Re-surfacing

Other Industrial Knives

Processing Techniques

04 / Craftsmanship

Blanking

Forging

CNC Machining

Heat Treatment

Machining Center

Grinding

Inspection

Packaging

Customer Testimonials

05 / Voices

KAIPU has been amazing to work with. They always take really good care of me and get my orders out on time. My rep and a few others are amazing. I never have to worry about whether my product will be sent out on time because they take care of all of that……

Purchasing ManagerPackaging OEM · USA

I recommend KAIPU all the time! In fact, I recommended them to twelve other plants, many of whom became customers. If I had to give them a score from 1 to 10, 10 being the best, I would give KAIPU a ten based on quality, pricing and fairly quick delivery.

Production SupervisorConverting Plant · Europe

KAIPU is fast, efficient, easy to work with. They have a fast response time, and their prices are good. KAIPU is good at cross referencing other manufacturer's knives with their knives too.

Operations DirectorPrinting Group · Middle East

Why Choose Us

06 / Strengths

Utilizing only the finest craftsmanship, we are a global leader and the go-to machine knife manufacturer for OEMs across industries. At KAIPU, we leverage our 100-plus years of industry experience to bring a unique understanding of machine knife composition, providing superior-quality material grades, hardness and finishes, and precise dimensional tolerances to provide our customers maximum yield.

Our sales staff is genuinely focused on optimizing our customers' production process and truly owns the customer experience from start to finish when buying from KAIPU. Starting with an in-depth understanding of the machine knife industry, we take the time to get to know your specific production needs and applications—making sure the right quality knife is in your hands at the right time.

We are your full lifecycle supplier-partner.