Liuzhou declared the bridge prestress Machinery Co., Ltd. (former Liuzhou Bing Xuan Machinery Factory), established in 2013, registered capital of 5004 million yuan, is located in the Guangxi Yufeng District, Liuzhou City, the first nine road on the 16th, is a set of prestressed anchorage, equipment and related products production, prestressed engineering installation, construction and prestressed research and development as one of professional enterprises.The company's product quality assurance system in accordance with the ISO9001-2008 international standards for production management, has established a complete set of strict management system, and through the China Quality Certification Center (CQC) certification. Products by the national authority of the detection, technical performance indicators in line with China's national standards GB/T14370-2007 and international (FIP) published the post tensioning system acceptance recommendations, and the company has always adhere to the "honesty, customer first" business development concept.The company's products in the meticulous guidance of experts, after years of groping and experiment, in conjunction with the OVM, HVM, QM, prestressed products technical essence based on, successfully developed, launched new pre-stressed products system, have installation and use convenient, stable quality, anchorage effect rate coefficient is high, safe and reliable. Current main products have three series: 1) prestressed anchorage (M15, M13, M18, M22); 2) of YCW series light jack, YD series of top push, lifting jack, ZB4/500 electric pump, JQB90 vacuum pump, LGB-3 grouting pump, intelligent Zhang pull equipment, intelligent pressure grouting device; 3) LCB series of prestressed with metal corrugated pipe, LBS vacuum bellows (plastic), LCB and LBG metal corrugated tube round tube machine, metal corrugated pipe flat tube machine. Now the company have anchorage 600 million hole, 1000 Taiwan (sets) of annual production capacity, products widely used in all kinds of prestressed concrete structure, steel structure, used in railways, highways, bridges, high-rise buildings, water and electricity engineering, mines, sewage treatment plant, rock slope, deep foundation pit support, objects are overweight of the ascent of the whole, box culvert pipe pushing and engineering.