86-533-3581701
No. 135, Zhengtong Road, Development Zone, Zibo, Shandong, China (Mainland)
Pipe Locator, Route tracing,compass indication, US $ 100 - 3000 / Set, Shandong, China, WIT, PD-3000.Source from Zibo Wit Electric Co., Ltd. on Waimaotong.com.