Gunai heavy industry (Suzhou) Co.

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        Gunai heavy industry (Suzhou) Co., Ltd

               Contact: Mr. Feng

               Mobile number: 18550302814

               Contact number: 0512-53639886


            Gunai Heavy Industry (Suzhou) Co., Ltd. was established in 2005. The company is located in the Taicang Economic and Technological Development Zone, Jiangsu. It has a registered capital of 132.38 million yuan, an area of 170 acres, a total construction area of 80,000 square meters, and an annual production capacity of 800 million yuan. Mainly engaged in the design and manufacture of compressors, CNC machine tools and pressure vessels. The company is well-equipped with imported high-precision and sophisticated equipment such as the CNC gantry machining center from the new Japanese Koki, the CNC floor machining center from the United States, and the CNC crankshaft grinder from Russia.

            The company has a strong technical force. There are more than 100 senior and intermediate technicians. It has self-developed, designed, and manufactured large, medium and small gas media (air, natural gas, oxygen, nitrogen, hydrogen, carbon monoxide, carbon dioxide, petroleum gas, etc.) The compressor, chemical process pump (liquid ammonia pump, methyl ammonium pump), vacuum pump, various pipeline pumps and other non-standard machinery and other complete sets of equipment capabilities, and has the national approved first, second, and third category pressure vessel design and The manufacturing license and drawings are all computer-aided design and management. The key parts are analyzed by finite element analysis software. The pressure vessel design uses SW6-6.0 process equipment strength calculation software to ensure the safe and reliable operation of the whole machine. The company's existing manufacturing equipment is sophisticated, and can undertake the processing of various large, medium and small compressors and accessories, first, second, and third types of pressure vessels and other various non-standard mechanical parts. Products are widely used in petrochemical, fertilizer, transportation, metallurgy, construction, pharmaceutical and other industries.

            The company is well-equipped, with imported high-precision equipment such as the CNC gantry machining center from the new Japanese Koki, the CNC floor machining center from the United States, and the CNC crankshaft grinder from Russia.

            Since its establishment, the company has been determined to make progress with advanced technology, sophisticated equipment, good quality and reputation. Designed and manufactured compressors, chemical process pumps, water pumps and other complete sets of equipment for many petrochemical, fertilizer, and coal chemical industries, carried out various technical transformations on the original compressors of these enterprises, provided various high-quality accessories in a timely manner, and actively participated in the country The construction of many large-scale chemical projects.

            Looking to the future, our company relies on the domestic R&D institutions with leading R&D level established in cooperation with Hefei General Machinery Research Institute, and the technical force formed by cooperation with well-known domestic universities such as Xi'an Jiaotong University and Shanghai Jiaotong University. It has domestic leading imported sophisticated manufacturing. Equipment, and more than 20 years of manufacturing and quality management experience. We are confident that the “Industrial Compressor” and “Numerical Control Machine Tool” under the Gunai brand will be built into world-class products, and “Gunai” will be developed into a world-class heavy industry enterprise.

            ——Affiliated company of Gunai Heavy Industry (Suzhou) Co., Ltd.

            Wenzhou Gunai Chemical Machinery Manufacturing Co., Ltd. is a joint-stock enterprise located in Wenzhou Economic Development Zone. It was founded in 1984. After more than 20 years of development and accumulation, it has become one of the few compressors in the country that can master R&D technology and manufacturing. Large compressor company. The company is a high-tech enterprise in Zhejiang Province. In 2001, it passed the ISO9001 international quality system certification and is the wholly-owned (holding) parent company of all companies of the Gunai brand.

            Gunai Heavy Industry (Jiaxing) Co., Ltd. was established in 2007 as a Sino-Italian (Tali) joint venture. The company is located in Tongxiang Economic and Technological Development Zone, Zhejiang Province, with a total registered capital of 29.8 million US dollars, covering an area of 211 acres and a total construction area of 100,000 square meters. With an annual production capacity of 1 billion RMB, it is mainly engaged in large and difficult castings and forgings of compressors and CNC machine tools.

            Wenzhou Gunai Heavy Industry Co., Ltd. was established in 2009. The company is located in the national high-tech park-Wenzhou Binhai Park, with a registered capital of 11.47 million US dollars, covering an area of 35 acres and a total construction area of 30,000 square meters. The company is mainly engaged in compressors, CNC machine tools, etc. .

            Xi'an Jiaotong University-Wenzhou Gunai Joint R&D Center is a R&D institution with leading R&D level in China established by our company and Xi'an Jiaotong University. The National Engineering Research Center of Fluid Machinery and Compressor of Xi’an Jiaotong University is a national engineering research center approved by the National Development and Reform Commission and supported by Xi’an Jiaotong University. The center is one of the World Bank's scientific and technological development sub-projects, with total assets of USD 3.68 million from the World Bank and RMB 30.5 million in domestic supporting funds. It has built domestic industry-leading processing equipment and experimental benches as well as 4,000 square meters of research and development. Building. The main supporting disciplines of the center are "Fluid Machinery and Engineering" and "Refrigeration and Cryogenic Engineering", both of which are national key disciplines. The center has long-term close cooperative relations with many important domestic institutions, institutes, and enterprises, and has conducted extensive scientific and technological exchanges with universities and scientific research institutions in the United States, Britain, Germany, South Korea, Singapore, Hong Kong, and Taiwan. The center is currently undertaking a number of national, provincial and ministerial commissioned research and development projects, including foreign companies, and has achieved many important results. In recent years, he has won 9 National Science and Technology Progress Awards and Invention Awards, 6 International Fairs and International Invention Exhibition Awards, 41 provincial and ministerial awards, and 45 patents.

            The Xi’an Jiaotong University-Wenzhou Gunai Joint R&D Center was established by taking advantage of the advantages of both parties. It is market-oriented, technology-leading, and reciprocating compressors as the main R&D object. It develops a number of new products or technologies every year, and conducts research-pilot test ——Engineering design——Manufacturing——Integration of promotion and application, shortening the development cycle of new products, improving the comprehensive level of solid-resistance compressor products, and responding to my country’s provision of the most advanced compressors that catch up with the world’s first-class level Some contributions.


            The purpose of the company: survive by quality, progress by technology, development by talents, and win customers with integrity.


            Our wish: your choice + our efforts = our common development.


            The company's quality policy: leading technology, reliable quality, and credibility first.


            The company's quality goals: 100% product qualification rate, 100% customer satisfaction rate.


            All employees of the company sincerely welcome customers to visit and guide.