1 Simon switch socket (19 16 Spanish, world-famous communication wiring brand, simon electric China Co., Ltd.)

2 Siemens (Germany, the world's largest electrical and electronic company, 1847)?

Panasonic (China famous trademark, Panasonic (China) Co., Ltd.)?

4 TCL- Legrand (China well-known trademark, TCL- Legrand International Electrician (Huizhou) Co., Ltd.)?

5 Meilan Rilan Meilin Rilan (Tianjin Meilan Rilan Electric Group, one of Schneider Electric's preferred brands in the global power distribution field)

6 Qisheng Clipsal( 1920 was founded in Australia and is a world-famous electrician brand)?

7 Honeywell Lonon (Guangdong famous brand, Honeywell Lonon Electrical System Technology (Guangdong) Co., Ltd.)?

8 Feidiao switch socket (first-line brand/brand, Shanghai Feidiao Group)?

9. Matsumoto SOBEN (Guangdong famous trademark, Matsumoto Electric Industry Co., Ltd.)

10 Hongyan switch socket (China well-known trademark, Putian Hangzhou Hongyan Electric Appliance Co., Ltd.)