Petrol Engine

Chongqing Diligence General Machinery Co..Ltd. is located in Chongqing City, the southwest of China .which is the regional economic center of the upper reaches of the Yangtze River. AEROBS is the brand of the company.is the interpretation of modern legend in the twenty-first century. With more than ten years of development, Chongqing Diligence General Machinery Co., Ltd. now has two major industries of agricultural machinery and general power machinery as well as an authorized technical center. AEROBS is devoted to research, manufacture, and sale of gasoline engine, generators, water pump, power tiller, ATV with trailer, Agricultural sprayer drone, Portable power bank, and other products which extends to garden tools, construction equipment, and UAV

AEROBS is an internationalized modem enterprise, which has established long-term stable cooperative relations with more than 200 clients in more than 50 countries. We develop the industry in the principal of Specialization internationalization and branding and Provide quality products, and personalized service to meet various needs of clients from different areas of Asia, Europe, and the United States. Our products are mainly exported to the United States: Europe, Russia, Turkey, and Latin America, south-east Asia, and so on

With quite a few international certificates such as ISO9001:2008, , NOA, CE, WSF, etc. We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements

We, Matthew-Nathan Co., Ltd., is an international industry and trade company in Nanjing, Jiangsu, as well as the Sales Department of our factory, Zhejiang Constant Power Machinery Co., Ltd. (CST). We are specialized in manufacture and import/export business for various kinds of gasoline/diesel generators. Our Concept is "A Little Progress Every Day", and endows our brand "CONSTANT" with life and soul, well- known by its faith, quality, credit, and etc. in power machinery filed.

Our factory, CST is located at Shaoxing, Zhejiang, occupies a floor space of 135000m2 with building area of 130000m2, 800 staffs, 150 engineers and technicians, integrates R&D, design and manufacture in one. We adopt American and Japanese process technology, especially perfect inspection and experiment equipment, including 150 numerical control centers and 20 fully Auto Assembly Lines, which are made by America Taine Company, Japan Horse Zach Company and Germany Markey Company, and also owns discharge detector such as Austria AVL emission testing machine, Germany Spectrum Analyzer, Three-coordinate measure instrument, gear measuring machine.

Our Products had been approved by CE, EPA, CARB, Canada CSA standard, EII emission standard, GS standard and ISO9001:2000. Products served to EU, North America, Middle East, Africa, Australia, Russia and so on, over about 70 countries around the global world.

We sincerely welcome you to visit us, and join hands to make mutual improvement and a common harvest.