Filn is an innovative industrial and trading company that integrates research and development, production, and sales. The company was established in 1998, boasting a history of 21 years. At present, it operates three factories and one trading company.
FILN specializes in manufacturing indicator lights, button switches, boat switches, guitar switches, touch control system switches, waterproof microswitches, and various other products.
Notably, FILN stands as the world’s most comprehensive manufacturer of indicator lamp categories. It holds the distinction of being mainland China’s sole manufacturer with a UL certificate for small indicator lamps.
FILN has pioneered the wire metal button category and introduced the concept of waterproof high-current boat switches.
The company’s journey commenced in 1998 at 581 Qinglong Road, Yongzhong Street, Longwan District, Wenzhou City. Starting as a family-owned factory, it initially produced crocodile clips and indicator lights.
In 2000, Longwan Yongzhong Xinglin Electrical Accessories Factory was officially registered. In a span of 5 years, it ascended to become the preferred supplier for China’s battery industry. It also secured the distinction of being the primary supplier for Tianneng Group and Super Power Group, the largest entities in China.
The trademark FILN was registered in 2007.
In 2008, Yueqing Feilin Trading Company was established, primarily engaging in export activities.
Production of the ship switch series commenced in 2008.
Recognizing the demand for upscale offerings from international clients, Yueqing Yulin Electronics Co., Ltd. was founded in 2012. This subsidiary specializes in producing high-end indicator lights, metal buttons, and ship switches.
By 2013, FILN became a supplier for the South Korean Samsung Group, providing metal indicator lights. This phase also marked the initiation of designing novel products and securing multiple patent certificates.
In 2014, Yueqing Yulin Electronics Co., Ltd. inaugurated a research and development center focused on wired metal buttons. The center achieved a significant breakthrough in 2016 by successfully developing the category of waterproof wired buttons. Additionally, the company acquired the CE certificate in 2014.
In 2015, the company relocated to a new plant and office space.
2016 brought substantial accomplishments: FILN attained the ISO9001 quality management system certificate and the VDE certificate. It also participated in major international electronics fairs in Korea and Germany, establishing a strong presence in the exhibition circuit.
Diversification continued in 2017 with the inception of the design and development of guitar switch products. By 2018, the design for a new illuminated guitar switch was finalized. Participation in electronics shows in Thailand and Brazil occurred during this year.
In the same year, FILN achieved the indicator light UL certification in the United States and CCC quality certification in China. It also showcased its offerings at exhibitions in Singapore, the United States, and Germany.
In 2019, a research and development center was established in Shenzhen, focusing on touch control system switches. This phase also witnessed the establishment of a switch laboratory post obtaining UL certificates for buttons and ship-type switches. The company maintained its presence in international electronic exhibitions, including those in Brazil and Hong Kong.