
4 line-knitted strap with tube/ Epoxy resin adhesive
YAMAI hook
Products are crafted using original,
fully custom all-Japanese-made materials in the largest fish hook-producing area of Japan
We are dedicated to people’s pursuit of happiness through the leisure industry business of fishing.
We work for the good of the community by transmitting locally made fishhooks to the world.

HIROYUKI YAMAZAKI
We are dedicated to and delight in our family-run firm, based in Kato-city, a natural setting famous as the birthplace of the fishhook.
We are proud supporters of the Kato-based fishing industry, as the items crafted here require highly advanced skills, so that they can transfer for use anywhere in the world, despite their rural origins.
Please let us support your product making.
We love nature deeply, and want people throughout the world to experience it using our excellent Japanese-made products.

The fishhook is the iconic product of Kato-city, accounting for 90% of the nationwide fishhook market share. Hikobe Kodera, is believed to have introduced the first fishhook in Kato-city during the Edo period; he is a beloved figure here.
HP of Kato-city
http://www.city.kato.lg.jp/intro/dennosukeinfo_top.html
We want to convey our selected quality.
Uniformity and winding with strong tension – these are the hard-and-fast rules for making assist hooks featuring both beauty and strength.
* Samples of all custom-made products are crafted according to the drawings and samples provided by the customer.
All products, including headers and mounts made in China, can be delivered.
Package designs are based on customers’ design data or are our own designs, according to the design image data provided by customers.
We are able to prepare materials using PE, Kevlar, Zylon, Sea Hunter, etc…
(Only PE lines can be brought out in original colors, since we can dye them to any color you request.)
All custom-made products designed to target various fish and fields can be produced.
* All materials used are Japanese-made.
* Small lot production is acceptable (depending on specifications).

4 line-knitted strap with tube/ Epoxy resin adhesive
YAMAI hook

PE line with tube/ heat-shrinkable tube

PE line with heat-shrinkable tube
Owner hook

Zylon line with heat-shrinkable tube
Vanfook hook

PE line protected by heat-shrinkable tube
Vanfook hook

PE line/Assist for rear
Katsuichi hook

PE line/Mackerel skin/Flasher
Kinryu hook

Sea Hunter line/ Flasher

Kevlar line/ Flasher

PE line/ with tube/ Plug assist
Shout hook

PE line/ with tube/ Plug assist

Ultra-knot line/ Heat-shrinkable tube
Vanfook hook

Zylon line/ Heat-shrinkable tube
Vanfook hook

Zylon line/ Different length /Heat-shrinkable tube
Vanfook hook

Ultra-knot line/ Different length /Heat-shrinkable tube
Vanfook hook

PE line/ Heat-shrinkable tube
Kinryu hook

PE line/ Twist tying/ Heat-shrinkable tube
Yamai hook

PE line/ Different length/ Heat-shrinkable tube
Kinryu hook

PE line/ Different length/ Heat-shrinkable tube
Yamai hook

PE line/ for Slow-type jerking
Yamai hook

Kevlar line/ for Slow-type jerking
Kinryu hook

PE line/ Custom dyes

Japanese thin type heat-shrinkable tube

Japanese press ring (SS 〜L size) with selected polishing
There are many varieties of hooks available, depending on the desired fish and field.
We offer custom-made original hooks, even small batch productions, to meet our customers’ needs.