サキノ精機 Product Lineup

We will solve the two management challenges faced by many small and medium-sized manufacturing companies in Japan: labor shortages and high capital investment costs. HGTECH, a globally renowned comprehensive laser manufacturer, has entered into a special agency agreement with Sakino Seiki Co., Ltd., a metalworking company that understands the field. This direct contract model allows us to completely eliminate trading company margins and provide high-performance equipment at a "fair price." HGTECH develops and manufactures the oscillators, the heart of laser equipment, in-house, boasting the highest reliability in the industry. Sakino Seiki, as the only official partner in Japan handling all products including fiber laser welding machines, will thoroughly support our customers. We provide consistent support from detailed pre-introduction hearings and free demo processing where actual machining can be tested, to installation, operation training, and comprehensive aftercare. With meticulous support from a field perspective, first-time introductions are worry-free. Moving forward, we aim to expand our product offerings and establish a demo center where customers can test products until they are satisfied, contributing to the improvement of productivity in Japan's manufacturing sites.

The SMART-HW 2000W series is a fiber laser welding machine that brings a revolution in productivity improvement for small and medium-sized manufacturing businesses in Japan. It is priced affordably for small and medium enterprises, yet it outperforms traditional welding in terms of precision, speed, and safety. The lightweight laser head, designed based on ergonomic principles, allows for one-handed operation. Unlike conventional welding machines, it does not require experienced operators, and even beginners can take on tasks with just one day of practice. 【Features】 High-speed processing: Approximately three times the speed compared to TIG welding High-quality finish: Reduces distortion and produces beautiful bead surfaces Safety: No use of open flames, minimal spatter Easy to master: Can be learned in a short period With the reliability of the HGTECH brand and comprehensive support from Sakino Seiki, the only authorized partner in Japan, it contributes to the efficiency and cost reduction of welding operations. It is a strong ally for companies struggling with a shortage of skilled workers. *For more details, please refer to the related catalog or feel free to contact us.

In the automotive manufacturing industry, high precision and stable component joining are required. Particularly, as the demand for lightweight designs and complex shapes increases, traditional welding methods often lead to issues such as distortion, spatter, and increased finishing labor. These challenges can result in decreased production efficiency and variability in product quality. The HGTECH SMART HWE-2000W is a handheld fiber laser welding machine that achieves fast welding while minimizing distortion due to low heat input and reducing spatter and burn-through. This contributes to improved productivity and quality in the joining of automotive parts. 【Application Scenarios】 - Joining of thin sheet metal components - Welding of enclosures, covers, frames, and supports - Assembly of various automotive parts - Joining of precision components with high quality requirements 【Benefits of Implementation】 - Increased productivity through improved welding speed - Reduced post-processing labor due to low distortion welding - Enhanced finishing quality by reducing spatter and burn-through - Addressing labor shortages - Stabilization of welding quality

In the shipbuilding industry, high strength and quality are required for the joining of large structures. Particularly in extensive welding operations, improving work efficiency and stabilizing welding quality are important challenges. Conventional welding methods may lead to unavoidable distortion due to heat effects and increased labor in the finishing process. The HGTECH SMART HWE-2000W enables welding with low heat input, achieving high-speed and stable welding while minimizing distortion. This contributes to improved productivity and quality maintenance in large-scale joining. Additionally, HGTECH holds the top position with a 15.4% market share in the laser equipment market for Chinese shipbuilding as of 2025. As a laser equipment manufacturer that caters to large structures like those in the shipbuilding and marine fields, it has expanded its technology across a wide range of industries. 【Application Scenarios】 - Joining of hull blocks - Welding of deck structures - Installation of piping and outfitting - Assembly of large steel structures 【Benefits of Implementation】 - Shortened construction period due to increased welding speed - Reduced post-processing labor through low-distortion welding - Enhanced reliability due to stable welding quality - Reduced burden on workers

The HGTECH fiber laser welding machine is a high-speed, high-quality handheld laser welder designed for use in ironworks, can manufacturing, and metal processing industries. Compared to TIG welding, it is expected to improve welding speed, reduce distortion due to low heat input, enhance appearance quality with beautiful beads, and contribute to a reduction in finishing work hours. It helps address on-site challenges such as reducing preparation and post-processing work hours, work time, labor costs, and skilled labor shortages. Additionally, when introducing it as target equipment, there is a possibility of utilizing tax incentives such as immediate depreciation or tax credits by meeting certain conditions. It is suitable for companies looking to consider welding equipment that leads to increased productivity while minimizing the burden of capital investment. Sakino Seiki offers support for consultation on introduction, demonstration, utilization proposals, and operational advice from a field perspective. Please first check the catalog, and feel free to consult us about demonstrations with actual workpieces and the effects of introduction. [Utilization Scenes] - Joining of precision medical device parts - Fine welding of thin sheet materials - Processing of complex-shaped parts - Situations requiring high welding quality

In the building materials industry, there are many situations where the aesthetic appeal and durability of products are required, and particularly, the appearance quality at the joints of metal components is a crucial factor that influences the overall impression of the product. For highly aesthetic building materials, welding techniques that minimize visible weld marks or allow for beautiful bead formation are essential. Traditional welding methods have faced challenges such as increased distortion due to heat and higher post-processing labor, leading to issues with maintaining aesthetics and decreased production efficiency. The HGTECH fiber laser welding machine helps improve the aesthetic quality of building materials by minimizing distortion with low heat input and contributing to enhanced appearance quality through beautiful bead formation and reduced finishing labor. 【Application Scenarios】 - Joining of aesthetically pleasing metal building materials - Fine welding of thin sheet metal components - Processing of building material parts with complex shapes - Situations requiring high welding quality 【Benefits of Implementation】 - Improved appearance quality through beautiful bead formation - Increased productivity due to reduced finishing labor - Distortion control in materials due to low heat input - Shortened working time