After successfully developing ERW630 × 16mm roller molding unit, Hao Kun Company also developed ERW630 × 19.1mmTBS molding crew, and then cooperated with Japan's Zhongtian Production Institute to create F · F · X formed ERW630 for Zhejiang Jiuli Group. unit. As a result, Hao Kun has mastered the world's latest welded pipe molding technology and has gone through the starting stage solidly.

Taking the development and manufacturing of ERW630 complete set of production lines with high technical content, relying on the research and development of Hao Kun's core technology, establish Hao Kun's own mechanical processing plant and "welded pipe development center" as a promoting Haokun company The "second -level rocket" of steady development; then develop downstream products, install the newly developed welding tube sample machine on Hao Kun's own base, and gradually transition from the trial to industrial production, making it out of the welded pipe products and economic benefits, and become the economic benefits of the welded pipes and economic benefits. The "third -class rocket" that promotes the steady development of Haokun.

Hao Kun is expected to form a group company that integrates research and development, manufacturing, and production in 5 years. The annual output value of more than one billion yuan. The long -term goal of Hao Kun is an innovative international steel pipe joint enterprise.