Our company was established in 1992, and the main products are marine gearboxes, pipe threading machines and extrusion gearbox ZLYJseries.which products are of high quality according to relevant national standards and ISO9001:2000 quality management system.so our products are deeply trusted by our customers, some of marine gearboxes were used in military high speed reducer company have produced the threading machines more than 14 years, which are characterized by functions of reducing project time, abating labor work, increasing engineering efficiency and assurring engineering quality.
