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Zongjin Engineering Machinery Co., Ltd. Founded in 2010 in Qingdao, Shandong. We specialize in exporting loaders, excavators, forklifts, and rollers.

The company now has nearly 10, 000 square meters of standardized factory buildings, more than 50 sets of advanced production equipment, professional and technical personnel who has 20-year experience, annual output of 20 million square meters. The product of our company has the advantage of complete range, high quality, advanced technology, cost-effective. It adopts new imported and domestic raw materials, adds UV anti-purple and anti-aging formula, and has unique stereotype processing technology. The products in use have the advantages of beautiful and energy-saving, and long weather resistance and no shrinkage.

Hangzhou Kafan Machinery & Equipment Co, Ltd is specializing in design and manufacturing sandblasting equipment and shot blasting equipment since year 2009. Located in Hangzhou, China, we have our own manufacturing base 4000m^2, and owns professional staff workers and advanced production processing equipment.

Welcome to L-Square Century Co., Limited, a leading manufacturer and factory specializing in GPON ONU, XPON ONU, and ONU products. We take great pride in offering top-quality optical network units (ONUs) and optical line terminals (OLTs) backed by our unwavering commitment to excellence.