Qingdao Appone International Supply Chain Co., Ltd

We factory was founded in April 2002 and is located in the High-tech Development Zone of Handan City. Business scope: Processing of steam-filled cylinder liners, pistons, crankshafts and piston rings, with strong technical force. More than 100 employees, including 2 senior engineers, 5 professional and technical personnel, 30 CNC lathes, 40 ordinary lathes, 4 grinders, 2 electric inverters, and several other auxiliary equipment. With an annual output of nearly 2.4 million sets of various cylinder liners, the company's total industrial output value, sales revenue, and cylinder liner production are among the highest in the same industry in the country. The technical process assembly, product development capability and quality management level are in the leading position in the same industry in the country. The company's products have more than 200 specifications and have self-support import and export rights. The company mainly produces cylinder liners fit for Toyota, Mitsubishi, Mazda, Perkins, Mercedes-Benz, BMW, Nissan, Nissan, Volkswagen, KIA, and motorcycle . ISO9001 international system certification, the company's sales revenue has been ranked in the forefront of the industry for many years, the domestic cylinder casing OEM parts market share of more than 50%. The company's products sell well in more than 20 provinces and cities nationwide, and are exported to more than ten countries and regions such as Europe, America, Britain, Southeast Asia and Africa. The company's casting smelting adopts the direct smelting production mode of American medium frequency electric furnace, and the pouring adopts multi-station centrifuge and automatic single machine pouring. The cylinder liners produced are mainly vanadium-titanium cast iron, boron-chromium cast iron, chrome-molybdenum-copper cast iron, and chrome-molybdenum-nickel cast iron

Based on the guiding ideology of "Strive for a first-class automobile enterprise and build a domestic famous brand", the company strives to innovate and conscientiously implement the quality policy of "Quality First, Service First, Continuous Improvement, Customer Satisfaction" to fully meet and strive to exceed customer needs. The company will wholeheartedly provide high-quality products and services for domestic and foreign customers, and establish the company into a cylinder liner production and R&D base for domestic high-quality engines, and gradually become a partner and friend of the international name engine manufacturer.