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+86 021 5299 1759

SHANGHAI K&R WORLDBEST INDUSTRIAL CO.,LTD.

上海凯瑞世佳机械科技有限公司


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Recycling blades , Perforated knives Serrated knives , Granulator knives

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Peeling knives , Chipper knives

Shear blades , Metal slitter knives 

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Paper cutting knives, Trimmer knives, Milling cutter , Shredder knives , Reel splitter knife , Knife holders, Splicer blades , Cutting sticks.

A  A high quality knives is more durability, and can reduce frequency changing ,adjusting, restarting and can extend using life.  Our replacement knives meet meet OEM according to to your drawing. 

The founder Ms.Wong was retired from Shanghai IKS ,and build the factory with other partners. Before that , she is highly respected by her super skills and professional attitude . We are proud to our over 150 workers , over 20 years professional experiences. Currently export to over 30 countries.


Shear blades


Our trimmer knives by HSS material like Muller Martini , Kolbus , Wohlenburg , Osaco , Heidelberg etc.mostly have in stock . Can delivery within one week .

TCT material of Trimmer knives 2 weeks or a month can finish.


Blank paper cutting knives are always with huge quantity and fast production time.

no sharpen no holes , or with sharpen, no holes are ok . Normally by Standard steel or HSS .


"Diamond brand" paper cutting knives is always popular in Southest Asia market, Indonesia, bangladesh etc.

 

Trimmer knives


 


 



1065x127x12.72750x152x16
1095x115x11.72750x180x16
1450x127x12.72750x180x18
1520x127x12.72750x180x20
1605x160x13.753000x200x20
1920x150x13.753350x200x24

Milling cutters

 


Our advantage 


Shanghai K&R PAPER CUTTING KNIVES 'quality are within top 3 of China . We've been in this line for over 20 years , and very mature in technical & process.


Polar , Ideal , Perfecta , Wohlenberg , Horizon , Schneider , Itoh etc. by Standard steel / HSS T1 / TCT material are very popular items and with competitive price.


Our Finished knives , Trimmer knives 、Blank knives 、Semi finished knives ,  are very hot sale in over 30 countries in global market. Delivery time are around 25~30 days. If near the chinese holiday ,time would be longer. 


We can produce the longest 4300 mm length in HSS , and 5 meter in TCT .

DIMENSION(mm)DIMENSION(mm)
39x8x762.2x18x18
21.2x18x2.832x16.5x7
63x14x435.2x10x4.45
6x6x354.69 x50x1.5
32x14x3.7120x100.05x5
35x18x1154x134.5x6
50×14×3.563x20x20
20×14×3.720.5x8x5

Blank knives


 



Our MILLING CUTTERS by insert Carbide are top 1 china quality ,and most of them like Muller Martini 、Kolbus etc. have in stock . 

Film cutters and razor knives by TCT material used in packaging industry are very popular items too .


About us

Finished knives - Polar、Ideal、Perfecta、Wohlenberg


 


The longest shear blades we can provide is 6 m

Material : D2 , H13 , LD etc.



Wood knives


Wood industry knife 

Material

Standard steel:        8CrW2Si

High speed steel:     SC369 ( We have gain patent for this material) 


Standard steel HRC:   60+1

HSS HRC:                 62+1


Wood industry knives request clearly the wood tree you cut, harder or soft wood suit for different material knives.