Home Introduction Shimoda Technical Report No. E-4 is uploaded. Introduction Shimoda Technical Report No. E-4 is uploaded. 2020/8/21 Shimoda Technical Report No. E-4 “A Development of PM HIP NNS Manufacturing Process for Subsea Valve Bodies Made of Duplex Stainless Steel” is uploaded. Click here. Prev Next Category Information list News Introduction Archive 2024 2023 2022 2021 2020