- Rumah-Jiangsu Zongchi Electric Technology Co., Ltd.
- Tentang-Jiangsu Zongchi Electric Technology Co., Ltd.
- Produk-Jiangsu Zongchi Electric Technology Co., Ltd.
- Peralatan-Jiangsu Zongchi Electric Technology Co., Ltd.
- Sertifikat-Jiangsu Zongchi Electric Technology Co., Ltd.
- Kasus-Jiangsu Zongchi Electric Technology Co., Ltd.
- Kontak-Jiangsu Zongchi Electric Technology Co., Ltd.
- Produk-Jiangsu Zongchi Electric Technology Co., Ltd.
- Penyangga Tahan Gempa-Jiangsu Zongchi Electric Technology Co., Ltd.
- Pemantauan Cerdas-Jiangsu Zongchi Electric Technology Co., Ltd.
- Rak Kabel Saluran Galvanis-Jiangsu Zongchi Electric Technology Co., Ltd.
- Rak Kabel Saluran Tahan Api-Jiangsu Zongchi Electric Technology Co., Ltd.
- Rak Kabel Model Baki-Jiangsu Zongchi Electric Technology Co., Ltd.
- Rak Kabel Model Tangga-Jiangsu Zongchi Electric Technology Co., Ltd.