86-574-88838515
Xikou Town Industrial Zone, Fenghua, Ningbo, Zhejiang, China (Mainland)
250W-1000W Industance ballast, US $ 2 - 4 / Piece, Zhejiang, China, OEM, JYD-HS-003.Source from Ningbo Jun Yun Lighting Electric Appliance Co., Ltd. on Waimaotong.com.
