Company Profile

Address: Building 21, No. 5, Caonong Road, Songjiang District, Shanghai, People's Republic of China

Registered capital: 5 million RMB (approximately 100 million Japanese yen)

Chairman: Wei Jinliang

General Manager: Yukihiko Matsumura

Number of employees: 15

Sales: Approximately 300 million Japanese yen

Group History

In 2009: SRF CO.,LTD. (Shanghai Renfa Trading Co.,LTD.) was established;

As the general agent of Sawa Corporation Co.,Ltd. in China,

Centering on SMT-related cleaning equipment and cleaning solutions, we mainly conduct business with Japanese customers.

In 2010, Hong Kong Tengsheng International was established.

In 2011, SRF TEC(DALIAN)CO.,LTD. [Rensa Technology (Dalian) Co.,LTD.] was established

In 2017: SWF CO.,LTD. [Weifan Chemical (Shanghai) Co.,LTD.] was established and began to produce cleaning solutions.

In 2020: SRF TEC CO.,LTD. [Rensa Technology (Shanghai) Co.,LTD.] was established.

Registered with SRFテッ co., LTD.

Start the development and sale of vacuum reflux furnaces.

In 2022: Became the product agent of Ricoh (China)

In 2023: Inherit Ricoh's dry cleaning machine business

In 2025: SRFテッ co., LTD. (Japan) was established