ショウエイ List of Products and Services

At Shoei, we also manage measuring instruments (those without calibration) used in our daily operations thoroughly. A good working environment is essential for good manufacturing. If we cannot manage the tools we use, we cannot ensure quality control.

A professional video showcasing Shoei's craftsmanship. With powerful visuals of the manufacturing process and scenes filled with charm, this video is recommended for those who love craftsmanship.

We are introducing numerous product examples that Shoei, a large can manufacturing processing company, has handled. We provide detailed information on the materials used for the products, processing methods, key points during processing, delivery times, prices, and the industries we work with. 【Some of the featured production examples】 ■ Large can products Φ5400×H4000 ■ Machined parts with cost reduction measures ■ Cooling pipes made from SUS304TPA material ■ Ducts with soundproofing materials applied ■ Products that underwent non-destructive testing on welds You can see Shoei's technical capabilities, which include high welding technology capable of handling thin materials (0.2 mm) to thick materials (200 mm), precision sheet metal processing, pipe installation, and large can structures in this document. *For more details, please request the materials or view the PDF data from the download.

We at Shoei engage in manufacturing under an established quality management system. Having previously received work related to nuclear power, our management system was already in place, but we began the process of obtaining ISO 9001 certification to further grow as a company. After about a year of preparation, we obtained certification in July 2021. Moving forward, we will strive to provide manufacturing that is even more aligned with our vision of being a company that creates products with a commitment to people.

This document is a collection of answers that resolves questions regarding the large-scale can manufacturing company "Showei." We provide answers to various inquiries, ranging from questions like "What is the maximum thickness that can be welded?" to "Can stress relief annealing fix items that have warped during welding?" If you are interested in large-scale can manufacturing or in our company "Showei," please feel free to download the document.

From May to February of the following year, we have been accepting students from a technical high school in the Hitachi area through a dual system, where second-year students in the mechanical department are participating in experiential learning within companies. Our company focuses on providing on-site experience as the main purpose of the training, creating and guiding a curriculum that allows students to experience the working environment, the atmosphere of the company, and hands-on activities that spark interest in manufacturing. We actively welcome students who are interested in manufacturing. *For more details, please refer to the related links page or feel free to contact us.

At Shoei, we accept students for internships as part of our social contribution efforts. The internship lasts for 5 days and includes activities from company operations to on-site training. Department heads create the training curriculum and provide workplace experiences. If you are interested in manufacturing, please contact us. *For more details, please refer to the related links page or feel free to reach out to us.

Showei Co., Ltd. has been sincerely committed to manufacturing, focusing on sheet metal processing and welded products since its establishment in 1975. In particular, we possess welding know-how that only skilled craftsmen can offer, allowing us to handle high-difficulty welding tasks. The concept of our company logo is "connection." We will continue to value many connections and strive to grow together with our employees as a company. 【Business Activities】 ■ Precision sheet metal ■ Thick plate welded structures ■ Machining ■ Metal pressing *For more details, please refer to the PDF document or feel free to contact us.

Showei Co., Ltd. is a company that provides large-scale can welding, stainless steel work, precision sheet metal processing, annealing, shot blasting, and painting. Our can welding technology possesses the know-how of skilled craftsmen, allowing us to handle high-difficulty welding tasks. Please leave precision sheet metal and large-scale can processing to us. 【Business Activities】 ■ Precision Sheet Metal ■ Thick Plate Welded Structures ■ Machining ■ Metal Press Processing *For more details, please refer to our catalog or feel free to contact us.

Showei, specializing in large-scale can manufacturing and precision sheet metal. I will briefly introduce the five manufacturing buildings.

The nuclear-related company was looking for a firm with strong management that could differentiate between iron and stainless steel. Before production, we proposed conducting training for workers, establishing rules such as restricting access to the product to only those who have been trained, and cleaning the contact surfaces of sheet metal machines and the workbench before manufacturing. This was made possible by our strengths of having a large site and well-equipped facilities, allowing for the establishment of a dedicated stainless steel building and a well-organized quality control system. Additionally, we have case studies of heavy electrical manufacturers where we solved issues through a proposal for bulk order of drawings. [Case Summary] <Proposal for Stainless Steel Manufacturing Environment: Nuclear-Related Company> ■Concern: Looking for a company that can differentiate between iron and stainless steel ■Proposal Details: - Before production, conduct training for workers, implement rules such as restricting access to the product to only those who have been trained, and clean the contact surfaces of sheet metal machines and the workbench before manufacturing. ■Reason for Realization: Establishment of a dedicated stainless steel building and a well-organized quality control system. *For more details, please refer to the PDF document or feel free to contact us.