At a glance
| Booth | S7543 |
| Country | TW |
| Website | www.shinybellows.com |
Company profile
Shiny Precision Co., Ltd was established in 2012 and specializes in the research, development and manufacturing of precision ultra-thin-wall metal bellows. Its bellows body can be produced with a wall thickness down to 0.08 mm, while thickness and layer count can be customized to customer requirements through OEM and ODM work. Material choices include SUS304, 316L, 321, 316Ti, Hastelloy C276 and Inconel superalloys, and the company has also produced and sold special Inconel and Hastelloy products described as aerospace-grade applications. The company sells into Taiwan's semiconductor market and to the United States, Europe, Japan and mainland China, with Europe, America and mainland China also identified among its international sales markets. Its product history is rooted in a stated goal of replacing imported supporting components for Taiwan's semiconductor industry with direct local production and then taking bellows as a key precision component to international markets together with equipment-industry partners. The development background described by the company includes more than 30 years of experience in heavy-industry bellows before Shiny Precision Co., Ltd was established, followed by continued accumulation of precision-manufacturing experience for semiconductor supporting parts. In 2012, the company was established on July 9 and developed a high-precision weld-seam tracking system used with laser-welding equipment to improve thin-sheet welded-tube technology. In 2013, it successfully trial-welded 0.15t ultra-thin sheet, completed testing of a self-developed 700Kg-class high-pressure hydraulic-forming system and introduced it into production, and launched mass production of ultra-thin single-layer tubes. In 2014, it introduced micro-plasma welding with a horizontal servo rotary table, completing an automated butt-welding process for 0.15 mm bellows and flanges, and it also opened molds in volume for products below 2 inches. In 2015, vacuum products for tubing and valve-related flexible-hose applications entered mass production, and 316Ti was formally introduced into the product line. In 2016, it expanded and relocated production to Yunlin on a site stated as 3000 ping, followed in 2017 by 8A-diameter Bellows mass production and entry into the supply chains of TSMC, Micron and Innolux. A Jiangxi production site was established in 2018 on 120,000 square meters, supplier relationships were added in 2019 with Formosa Engineering and a well-known Silicon Valley brand, and a 2021 AIDC aviation project brought production of Inconel nickel-alloy products. In 2022, construction began on a second-stage Yunlin expansion that was planned to bring floor area to 13,500 square meters, and the company states that it became an official supplier to a European and American multinational group identified as one of the world's top five vacuum brands. In 2023, the precision-bellows process at the Yunlin plant obtained ISO9001:2015 certification, the company states that it became an official supplier to a leading Japanese brand, and development of a 4.6A-diameter Bellows was completed and moved into mass production. Its quality approach places customer satisfaction at the center and identifies process-yield control, complaint-rate control and raw-material quality control as three pillars of company-wide total quality management and continuous improvement. Shiny Precision Co., Ltd states that it will continue expanding precision welding, high-pressure forming, related verification technology and equipment to serve customer requirements and improve its precision manufacturing capabilities.
Exhibits
The supplied product range centers on precision-grade Bellows, or annular metal flexible tubing, characterized by flexibility, a low spring rate and high fatigue life and primarily made from high-grade stainless steels including 316Ti, 321, 316L and 304. For customer-specific requirements, Bellows can also be produced in Inconel or Hastelloy special alloys, with material, wall thickness and layer count customized and with finished welded standard or customized flanges and fittings available. For piping connections, vacuum tubing for exhaust lines supports vacuum-process conditions using CF, ISO, KF and NW flanges and provides displacement compensation, sealing, connection and vibration-isolation functions. Corrosion-resistant materials can be selected for chemical-fluid pipeline connections, extending the same flexible connection function to chemically demanding environments. For valve applications, available materials include SUS304, 316L, 321, 316Ti, Inconel and Hastelloy, with customization of material, sheet thickness and number of layers for sealed, leak-resistant service in chemical or vacuum systems carrying high-temperature or hazardous fluids. For equipment applications, the bellows are described as flexible, long-life components that can be designed for high pressure and used in equipment exposed to high-frequency vibration or high-pressure fluid transfer. One stated equipment example is a switch-valve component in a carbonated-beverage filling machine, showing the use of the bellows beyond semiconductor and vacuum equipment. For precision instruments, displacement of Bellows under temperature and pressure change can serve as a sensing element. The same Bellows can also control movement of an electrode rod in vacuum and pressure environments for switch operation. For high-pressure braided products, covering Bellows with SUS304 stainless-steel braided mesh increases the temperature and pressure values they can withstand and supports use in high-temperature vacuum systems, high-pressure environments and transport of corrosive liquids or gases. The range also includes raw tube components supplied for long-life valves and piping-connection parts, allowing the bellows element to be incorporated into downstream assemblies. Across these categories, the stated semiconductor-related use includes pipeline connections for semiconductor-manufacturing vacuum chambers or vacuum pumps, while other stated applications extend to electronics, food and beverage equipment and chemical-industry systems. Precision bellow-sealed-valve components can be produced for pressure resistance, high-temperature resistance and corrosion resistance, complementing the tubing, instrument and equipment applications in the broader Bellows product family.
Capabilities and products
- 0.08mm ultra-thin precision metal Bellows
- Inconel/Hastelloy special-alloy Bellows
- vacuum-piping Bellows with CF/ISO/KF/NW flanges
- corrosion-resistant Bellows connections for chemical fluids
- Bellows-sealed valve internal parts
- SUS304 braided high-pressure Bellows
- Bellows temperature/pressure sensing elements
- raw tubes for valves and piping connections