High reliability, Low Cost of Safety devices for Crane and Hoists! It&＃39;s our pleasure to introduce you products. The company,Bongshin Trading Co is a supplier safety like as Moment limiter, Load limiter cranes hoists.We hope do business with partner want supply We can tell that will be able ...

Founded in 2010, Shanghai Congtai Electronic Technology Co,. Ltd is located China, which specializes export for elevator parts and escalator parts. We have many fittings cooperation enterprises the domestic marketing.At past, there are thousands of products we sold industry. After five ...