How about Dongying Tieren Pumping Rod Co., Ltd.

According to data from the company, Dongying Tieren Pumping Rod Co., Ltd. was established on March 24, 2000, with a registered capital of 50 million yuan and 40 insured persons. It is a company engaged in mining and auxiliary activities. Mainly a national high-tech enterprise. The company has been awarded qualifications and honors such as "Innovative Small and Medium-sized Enterprises" and "National High-tech Enterprises".

In terms of intellectual property rights, Dongying Tieren Pumping Rod Co., Ltd. has 4 registered trademarks and 30 patent information. In addition, Dongying Tieren Pumping Rod Co., Ltd. also directly controls one company.