News Center-Changsha Saneway Electronic Materials Co., Ltd.

Changsha Sublimation Microelectronics Material Co., Ltd.

Company News

At the 27th China International Optoelectronics Expo, Changsha Shenghua Microelectronics is driving the rapid growth of the optoelectronics industry with its core heat-sink materials.

On September 11, the three-day 27th China International Optoelectronics Expo (CIOE 2026) officially came to a close at the Shenzhen International Convention and Exhibition Center.

Release time:

2026-09-15

Dual Cities, Dual Exhibitions: A Bold Showcase | Shenghua Microelectronics Debuts Its Latest Products at Two Major Industry Events in Shanghai and Shenzhen!

From June 10 to 12, 2026, Changsha Shenghua Microelectronic Materials Co., Ltd. (referred to as “Shenghua Microelectronics”) will make a simultaneous appearance at two of the industry’s premier trade shows: the 2026 Future Industries New Materials Expo in Shanghai and the 6th Shenzhen International Data Center Liquid Cooling Technology Exhibition in Shenzhen. The company will showcase its core electronic packaging thermal management materials—such as tungsten‑copper, molybdenum‑copper, and diamond‑copper—highlighting its robust technological capabilities and driving innovation across cutting-edge sectors including semiconductors, data centers, and AI computing power.

Release time:

2026-06-10

Changsha Shenghua Microelectronics Shines at PCIM Asia 2025 Shanghai Exhibition: Empowering the Future of Power Electronics with High-Performance Materials

From September 24 to 26, 2025, PCIM Asia Shanghai, the premier event in Asia’s power electronics industry—a leading international exhibition and conference on power components and renewable energy management—will be held grandly at Halls N4 and N5 of the Shanghai New International Expo Center.

Release time:

2025-09-28

2025 Shanghai PCIM: Shenghua Microelectronics looks forward to your visit!

Release time:

2025-07-05

Explore the future of chips, and together build the dream of materials science! Central South University's materials students successfully concluded their 2025 Ascension Internship Program!

In the scorching heat of July, enthusiasm was blazing! On July 4, Changsha Shenghua Microelectronics Materials Co., Ltd. welcomed a vibrant group of visitors—students from the Class of 2023 at the School of Materials Science and Engineering, Central South University! Filled with a deep passion for materials science and an unwavering desire for hands-on industry experience, they stepped into Shenghua, embarking on an immersive internship journey.

Release time:

2025-07-04

Changsha Shenghua Microelectronics Materials Co., Ltd. shines at the 2025 China Optoelectronics Expo in Shenzhen, leveraging high-performance electronic packaging materials to empower a new future for the optoelectronics industry.

From September 10 to 12, 2025, the 26th China International Optoelectronics Expo (CIOE)—China Optics Fair—bustled to life at the Shenzhen International Convention and Exhibition Center. As the largest and most influential industry event in the global optoelectronics sector, this year’s expo drew over 3,800 high-quality optoelectronic companies from around the world, spanning all eight core areas of the optoelectronics industry chain.

Release time:

2025-09-15

Industry News

Saneway electronics settled in the R&D headquarters of Central South University Science Park

On May 8, a signing ceremony was held between Changsha Saneway Electronic Materials Co., Ltd., a national specialized, innovative, and leading "small giant" enterprise, and the platform company of Central South University Science and Technology Park (R&D) headquarters. Reported by Wang Mingjun, a reporter from Hunan Daily on May 10th, the correspondent was Chen Min.

2023

Our company was awarded the third prize in the National Finals of the 11th China Innovation and Entrepreneurship Competition.

The 11th China Innovation and Entrepreneurship Competition National Finals concluded on December 30, 2022, in Shenzhen, where 100 enterprises from various regions across the country competed for the highest annual award. Our company, Changsha saneway Electronic Materials Co., Ltd., recommended by our province, won the third prize in the growth group (a total of 8 across the country) for its project "Application of Thermal Sink Materials for High-Speed Optical Modules in Big Data Centers" and was honored as one of the "Top 50 Innovation and Entrepreneurship Enterprises" in the 11th China Innovation and Entrepreneurship Competition. This is another significant award won by our company this year, following its recognition as a national fourth-batch "specialized, innovative, and leading" small and medium-sized enterprise.

2023

Changsha Saneway Electronic Materials Co., Ltd. was awarded the title of "Provincial and National Specialized, Innovative, and Leading Small and Medium-Sized Enterprise"

Recently, the Office of the Hunan Provincial Economic and Information Technology Specialized and Innovative Leading Group publicly announced the list of provincial and national specialized, innovative, and leading "small and medium-sized enterprises" for 2022. Changsha Saneway Electronic Materials Co., Ltd.successfully made the list. The company was awarded the title of provincial specialized, innovative, and leading "small and medium-sized enterprise" in May and the national title in September, indicating that its comprehensive strength has been recognized by authorities.

2023

Changsha Saneway Electronic Materials Co., Ltd. New Base for Annual Production of 30 Million Pieces of Electronic Packaging Materials

Under the vast blue sky, the June sky burned brightly with fiery reds. On June 18, 2022, colorful flags fluttered and happy drums resounded. We gathered in the Ningxiang High-Tech Industrial Park to attend the groundbreaking ceremony of the new base for Changsha Saneway Electronic Materials Co., Ltd., which will produce 30 million pieces of electronic packaging materials annually.

2023

Brief Report on the Celebration of the 100th Anniversary of the Founding of the Communist Party of China and the Commendation Ceremony for Outstanding Party Members of the Party Branch Changsha Saneway Electronics Materials Co., Ltd.

On the noon of June 29, 2021, the company's Party branch held a celebration of the 100th anniversary of the founding of the Communist Party of China and a summary commendation ceremony for the July 1 event. The company's leadership, all Party members, reserve Party members, and representatives of the masses attended the meeting. The meeting was presided over by Zhang Qiongmei, the member of the Party branch's organization committee.

2023

Changsha Saneway Electronics Materials Co., Ltd. participated in the 2020 China International Optoelectronic Exposition.

Changsha Saneway Electronics Materials Co., Ltd. participated in the 22nd China International optoelectronic Exposition, which was held at the Shenzhen International Convention and Exhibition Center from September 9 to 11, 2020. Changsha Saneway exhibited its high-performance electronic packaging materials including W/Cu, Mo/Cu, Cu/Mo/Cu, and Cu/Mo70Cu/Cu.

2023

Remain true to our original aspiration and keep our mission firmly in mind

"Remain true to our original aspiration and keep our mission firmly in mind." In order to deepen the understanding of the history of the Communist Party among all party members and active aspirants, deeply comprehend the profound significance of maintaining the advanced nature of Communist Party members through educational activities, and improve the ideological quality and political awareness of party members, the Party Branch of Changsha Saneway Electronics Materials Co., Ltd. organized a trip to Guizhou province from August 28th to August 30th, 2020, for all party members and active aspirants to visit the red tourist attractions such as Loushanguan and Zunyi.

2023

A delegation led by Jiang Wei, the secretary of the leadership of Ningxiang High-tech Zone, visited our company to investigate and guide our work.

On the morning of June 17th, 2020, a delegation led by Secretary Jiang Wei, member of the Working Committee of the Ningxiang High-tech Zone Party Committee, visited our company to conduct research and provide guidance.

2023

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Dedicated to provide customers with quality products and timely and thoughtful service

Contact Information

Sales Hotline：0731-83978608

Phone：18817146090(Same number on WeChat)
E-mail：junzhou@saneway.com

Enterprise address: No. 435, Section 3, jinzhou Avenue, Ningxiang High-tech Zone, Changsha

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