Ramos Dongguan Power Machinery Co., Ltd.
                   Shenzhen-Bosch Technology Co., Ltd.

                   Cheung Tak Electronic (Shenzhen) Co., Ltd.

                   Industry and Trade Co., Ltd., Hai-wei too

                   Dongguan plastic Daka Hardware Electronics Co., Ltd.

                   Green Food Co., Ltd. Shenzhen Apollo

                   Lei Chau Electronics (Shenzhen) Co., Ltd.

                   Sen-yong International

                   Shenzhen Great Printing Equipment Co., Ltd.

                   Ouidah power industry (Shenzhen) Co., Ltd.

                   Robert Shenzhen, Electrical and Mechanical Equipment Co., Ltd.

                   Stone Co., Ltd. air waves

                   Aluminum Rong-Yang

                   Die line up groups (Shenzhen) Co., Ltd.

                   An Wuhan Denki Co., Ltd.

                   Guanhua, Shenzhen City Industrial Co., Ltd.

                   Zhongshan Chang crown Electrical and Mechanical Equipment Co., Ltd.

                   Baoan manhole Health Authority

                   Long camp Electric (Shenzhen) Co., Ltd.

                   Obo gold in Shenzhen Science and Technology Co., Ltd.

                   Perseverance in Shenzhen Energy Co., Ltd.

                   Mission Hills Park Electric Plant