The overall level of OVM series products and technologies occupies a leading position in China, representing the domestic advanced level, and has won many patent authorizations and scientific and technological achievement awards, becoming the vanguard of the same industry.
In 2006, Liuzhou Ouwei Machinery Co., Ltd. was approved to build a small highland of prestressed technical personnel in Guangxi.
Liuzhou Ouweim Machinery Co., Ltd. was recognized as Guangxi Prestressed Mechanical Engineering Technology Research Center.
◆ Identification of high-tech enterprises.
◆ Key high-tech enterprises in the national torch plan.
◆ "LSD Hydraulic Lifting System" won the first prize of Liuzhou Science and Technology Progress in 2006.
◆ The project "Anchorage of large diameter (φ 2 1.8-φ 28.6 mm) steel strand anchorage system" won the first prize of Liuzhou Science and Technology Progress in 2005.
"OVM 250 Cable System" won the second prize of Guangxi Science and Technology Progress Award in 2005 and the special prize of Liuzhou Science and Technology Progress Award in 2004.
◆ "OVMLZM arch bridge suspender system" won the first prize of Liuzhou Science and Technology Progress in 2004.
◆ In 2003, the company won the first place in the patent application of Guangxi enterprises and institutions.
"OVM vacuum-assisted grouting system" won the second prize of Liuzhou scientific and technological progress in 2003, and it is a national key new product.
◆ "External Prestressing Materials and Systems" won the second prize of Guangxi Science and Technology Progress in 2003.
◆ "HVM Anchorage System Anchorage" won the first prize of Liuzhou Science and Technology Progress in 2003. ◆ "OVM (A) Anchoring System Project" won the second prize of outstanding achievements of new products in 2002.
◆ "External Prestressing Materials and Systems" won the first prize of outstanding achievements of new products in the autonomous region -200 1, and the special prize of Liuzhou Science and Technology Progress in 2002, which is a national key new product.
◆ "YCW Series B Light Jack" won the first prize of 200 1 Liuzhou Science and Technology Progress Award, the second prize of Guangxi Science and Technology Progress Award in 2002, the first prize of national key new products, and the outstanding achievements of Guangxi new products.
◆ "Clip-type group anchor cable and its installation method" won the 200 1 China patent gold medal.
◆ "OVM Anchoring System and its Prestressed Tension Jack and Oil Pump" was rated as "Satisfied Product" by 200 1 domestic construction machinery product quality users such as steel bar, concrete and road maintenance.
◆ "Prestressed Anchorage System of Suspension Bridge Anchorage" won the second prize of Guangxi Excellent Achievement Award of New Products in 2000 and the second prize of Liuzhou Scientific and Technological Progress Award in 2002.
Hot Extruded Polyethylene Cable for PES Cable-Stayed Bridge won the second prize of Liuzhou Science and Technology Progress Award 1999 and the second prize of outstanding achievements of new products in Guangxi.
◆ "Enterprise Computer Aided Management Information System" and "Establishment of Applied Computer Aided Design and Analysis System" won the third prize of Guangxi Excellent Achievements in Computer Popularization and Application 1997.
◆ "Cable tightening and box girder lifting equipment for suspension bridge" won the first prize of Guangxi Construction Science and Technology Progress Award, the first prize of Guangdong Provincial Communications Department 1998, the second prize of Guangxi Science and Technology Progress Award, the first prize of Liuzhou Science and Technology Progress Award, and the outstanding achievements of new products 1997.
◆ "Hydraulic Lifting Cable Crane" 1997 won the second prize of Guangdong Science and Technology Progress and the first prize of Guangdong Provincial Communications Department.
◆ "OVM Prestressed Anchorage System Anchorage" and "OVM200 Cable System" have become recommended manufacturers and technical support units for the key promotion projects of scientific and technological achievements of the Ministry of Construction 1997.
◆ "YC150Q front clamping jack" won the second prize of Liuzhou Science and Technology Progress Award 1996.
◆ "OVM 200 Stay Cable System" won the second prize of the Ministry of Construction 1996 and the second prize of Liuzhou 1996.
◆ "Prestressed Tension Anchorage for Steel Strands and Steel Beams" 1995 won the China Patent Excellence Award.
◆ "Shanghai Yangpu Bridge Prestressed Construction Equipment and Key Technologies" won the second prize of Shanghai Science and Technology Progress Award 1995.
◆ "Prestressed metal bellows" won the third prize of Liuzhou Science and Technology Progress Award 1993.
◆ "ZB10/320-4/800b high-pressure electric oil pump" won the second prize of Liuzhou Science and Technology Progress Award 1993.
◆ "Research on Large-tonnage Prestressed Anchorage Technology of Hydropower Engineering" 1992 won the third prize of National Science and Technology Progress Award.
◆ "LZM (LM) cold casting upsetting anchor" won the second prize of Liuzhou Science and Technology Progress Award 199 1.
◆ "YQL-600 Jack" won Shanghai Science and Technology Progress Award 1992, Guangxi Science and Technology Progress Award 1993, Guangxi Construction Science and Technology Progress Award and Liuzhou Science and Technology Progress Award 1992.
◆ "Research on Anchorage Treatment Technology of Rock Mass" won the first prize of electric power science and technology progress of the Ministry of Energy 199 1.
◆ "YSD (including GZ5) Jack" won the third prize of Guangxi Building Science and Technology Progress Award 199 1.
◆ "OVM Anchoring System" and "YCW Series Jack" won the first prize of Guangxi Construction Science and Technology Progress Award 199 1, and Hundred Flowers Award, a new product of Guangxi industry, won the first prize of Guangxi Science and Technology Progress Award 1992.
◆ "YZ85Jack" was awarded as a new industrial product of Liuzhou Hundred Flowers Award 1990.
◆ "Prestressed steel strand group anchor tensioning and anchoring system (QM system)" 1989 won the third prize of National Science and Technology Progress Award.
◆ "ZB4-500 electric oil pump" won 1984, 1989 Guangxi Quality Product Award and 1985 Guangxi Famous Brand Product Title.
◆ "YPD 60 Jack" 1984 won the new product Hundred Flowers Award of Liuzhou.