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What's New & Notices

2023-03-27
We introduced a New Item 「XM-5000 」 CMM［Company's facility］注目
2021-10-31
We renewed our Home page. you can also view it on your smart phone
2021-07-15
Request when visiting our office (COVID-19)
2021-07-15
Summer vacation notice 2021

YAKO Sangyo Co., Ltd.

Think outside the box, 
and suggest free idea you want.
We serve mainly O-ring, Rubber products, Plastic products and Metal products.

And we are serious about 'sealing', aim to think outside the box and suggest free ideas all you want
取扱製品
O-ring
Standard / Non-standard O-rings, we have many in stock.
JOINTED O-RING
Large diameter O-rings, we manufacture.
Flange gasket
Various gaskets for pressure flanges, we handle.
Rubber processing
Small-lot production of many products and prototypes, we support.
Rubber molding
Special molds for mass production, we manufacture.
Sponge
Punching / extrusion / molding, we can handle.
Super engineering
plastic
Various fluororesins, we process.
Plastic
Various resins, we process.
Metal processing
Various metals, we process.
Sheet metal
Bending and laser processing etc, we can handle.
Surface treatment
Ni plating, anodized aluminum electrolytic polishing etc.
Pipe welding
TIG welding and EB welding, we can handle.
取扱い製品一覧
MEBIUS
"MEBIUS" is our brand. We support your Vacuum process and make the best plan 
真空部品

Vacuum components

We have standard parts such as ＮＷ(KF)/CF/ISO/JIS  and so on.
真空チェンバー製作

Vacuum chamber

We provide consistent supply the vacuum chamber from design to manufacturing.
アングルバルブ

 Angle / Inline valves 

We provide the bellows type angle valves manually or pneumatic operation.
ゲートバルブ

Gate valves 

We provide the vacuum gate valves manually or pneumatic operation with flanges such as the CF, NW(KF), JIS and so on.
回転導入機

Rotary feedthrough

・Hard baking temperature 200℃
・Compact design
・Low leakage magnetic flux
ビューポート付アクセスドア

Access door with viewport

・Easy opening or closing the door due to manual knob.
・Attaching with cap screw bolts from atmosphere side.
サイエンスプローブゲートバルブ

Science Probe Gate Valves

We provide SCIENCE PROBE'S gate valves which has a diverse lineup such as 3 position types and protection types.
チューブ溶接検査光学レンズ

SIGHT-PIPE

・Ideal for visual inspection of internal weld beads produced by orbital welders.
・We provide two types.
     Regular type: to reflect one part only
     360 type: omnidirectional
喰い込み継手

Fittings

Double ferrule type joints
自動溶接用継手

Fittings for automatic welding

Metal seal fittings from 1/8” to 1”.
シリンダーキャビネット製作

Cylinder cabinet 

From design and assembly to on-site installation, we will respond responsible. 

Please contact us below if you are interested in our serving products.

TEL. +81-3-3456-2577
FAX. +81-3-3453-8997

【business hours】 9:00-17:30  
【closed day】 sat, sun, national holiday
Inquiries by E-mail
E-mail
採用情報
We are currently expanding overseas in cooperation with manufacturers, and looking for personnel who can be in charge of overseas business.

Please see our application requirements page for more information.

We are looking forward to seeing your smile and enthusiasm.
採用情報
2024年
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【Business hour】　week days 9：00～17：30