The precursor of Bonan Technology Co., Ltd was German Pilling and Berg’s representative office in China for selling Pilling galvanizing kettles and Berg hot dip galvanizing plants. Later, Bonan Technology Co., Ltd co-operate with Italy Gimeco Company for building hot dip galvanizing plant in Chinese market. Bonan company separated with GIMECO and founded Shanghai Bonan Technology Co., LTD in 2000.
Our business mainly covers the following areas:

1. Jobbing galvanizing line for construction parts: such as steel tower, tube tower parts, highway rails and lighting poles ,etc.
2. Galvanizing lines for steel tubes:suitable for 1/2"-8" steel tube.
3. Galvanizing lines for small parts:suitable for bolts, nuts and other small parts.
4. Acid degreasing agent, acid antifume agent, passivation agent and zinc ash treatment agentetc.
5. The galvanizing technique training at worksite.

So far, our company has built more than 120 galvanizing plants/lines, the main countries have China, Holland, Australia, Turkey, Russia, India, Jordan, Saudi Arabia, South Africa, the United States, Egypt, Syria, azerbaijan, Iran and so on, accumulating abundant experiences. We have kept contact with galvanizing companies in German, Italy, Holland, USA, Canada, Australia and so on, gaining the most advanced technique and market trend. The advanced technique and equipment result in lower zinc consumption, lower energy consumption and excellent quality, and we are highly appraised by our customers.