
AK Diecast Co., Ltd.
At our company, not only die casting, but also the design and production of molds, the development and maintenance of die casting machines, trimming and inspection are comprehensively managed to create products that meet the needs of our customers.
・ISO9001: 2015 / JIS Q 9001: 2015 certification
Acquired international standards and Japanese Industrial Standards for quality management systems.
We always aim to improve customer satisfaction through our high-quality product manufacturing system.
Acquired Japan's original environmental management system (EMS) established by the Ministry of the Environment.
We are committed to environmental protection through effective, efficient and continuous improvement.
・Eco Action 21 Certified
Certification registration number
0001336
Registered business
registration date
Registration renewal date
Registration number
registration authority
AK Diecast Co., Ltd. (Saitama Factory)
April 2, 2004
April 2, 2022
JQA-QMA11235
Japan Quality Assurance Organization
Certification registration date
February 22, 2007
・Die casting technician (national qualification)
Cold chamber: 1 person, 2 people, 1 person, 2 people
Hot chamber 2nd grade 2 people
・亜鉛合金ダイカスト品質証明制度
日本ダイカスト協会の品質証明制度を活用し、亜鉛合金の成分を適正に管理。
分析試料を提出し、分光分析装置による化学成分の適合性確認を行っています。



JQA-QMA11235
■Main equipment
Casting Equipment
Mold design and machining equipment
Testing and Inspection Equipment
Finishing Equipment




AK industry
Hot chamber die casting machine 50t
Shibaura Machine
Cold chamber die casting machine 125t
KEYENCE
3D scanner typeCMM
ADSTEFAN
Flow Simulation System
■zinc die casting products
Our company specializes in precision parts, and we aim to manufacture products at low cost by proposing to our customers that we can aim for processing-less as much as possible.


溶湯品質へのこだわり
エーケーでは、ダイカストマシンごとに設定されたショット数を超えると、
自動的に集中溶解炉で溶解した高温の溶湯を全自動配湯装置でホットチャージする仕組みを採用しています。
インゴットを直接投入する際に起こる溶湯温度の低下を防ぎ、溶湯の品質を常に安定させることが可能です。
また、溶湯面を一定に保つことで、金型への溶湯の流れが安定し、気泡やムラの発生を抑制します。
その結果、内部品質が高く、寸法精度や外観も優れた製品を製造することが可能です。
こうした安定した溶湯管理システムを通じて、お客様に信頼性の高い高品質なダイカスト製品を提供しています。
■ Aluminum die-cast products
We accept orders for not only zinc die-cast products but also aluminum die-cast products.


■Die casting mold
At our company, not only die casting, but also the design and manufacture of molds, the development and maintenance of die casting machines, and even trimming and inspection are comprehensively managed to create products that meet the needs of our customers. We are here.

