Introduction

　　Henan Huangfanqu Tianying Cylinder Liner Co., Ltd., located in the Huangfan area farms of eastern Henan Province, was established in 1950. It is a state-controlled enterprise with over 50 years of production history. It currently employs over 600 people, including more than 80 technical personnel. The factory covers an area of 186,000 square meters, and the "Tianying" trademark has been recognized as a famous Henan trademark by the Henan Provincial Administration for Industry and Commerce.

　　The company boasts strong Technology, complete mechanical processing equipment, and well-established management, physical and chemical testing, and measurement facilities. It possesses over 300 sets of equipment, including medium-frequency induction furnaces, CNC lathes, CNC boring machines, imported honing machines, and spectrometers, for smelting, mechanical processing, and inspection. The company has over 40 years of successful experience in centrifugal casting of large, medium, and small cylinder liners.

　　The company mainly produces "Tianying" brand chemical machinery cylinder liners, marine diesel engine cylinder liners, compressor cylinders, and cylinder liner repairs. The company's advantage lies in its centrifugal casting technology, capable of casting various cylinder liners with diameters ranging from 46mm to 1400mm and lengths up to 3000mm. Products are characterized by excellent mechanical properties, fine structure, high-temperature resistance, and wear resistance. Among them, the L3.3 seven-segment cylinder liner is a Ministry-level superior product. In the early 1980s, the company successfully developed a process using inlaid thin-walled liners and honing, repairing and upgrading old cylinder bodies with a single-material integral structure to meet or exceed the original design requirements. This technology passed provincial and ministerial level appraisals.

　　The company provides stable product quality, reasonable Price, timely delivery, sincere service, and reliable credit. Products are sold to over 500 chemical fertilizer and petrochemical plants in 28 provinces, municipalities, and autonomous regions. Over 2,000 compressor cylinders are repaired and upgraded annually, and over 50,000 various cylinder liners are produced and processed. Centrifugally cast chemical machinery cylinder liners have been supplied to 15 major manufacturers in Shanghai, Shenyang, Sichuan, Nanjing, and Liuzhou, enjoying high reputation among users. Cylinder liner and cylinder body modifications and repairs are widely used in various compressors across various industries, including chemical, mining, shipping, petroleum, food, and pharmaceutical.

　　After decades of hard work, the company's production scale has continuously expanded. The company adheres to the principle of "survival through quality, and efficiency through management," strengthening internal management and improving core competitiveness. The company will leverage its technological advantages in centrifugal casting and cylinder repair, continuously pursuing technological innovation to effectively combine centrifugal casting and cylinder repair technology, equipment capabilities, and market potential. To this end, the company's strategic development goal is to identify and quickly address the shortcomings that hinder the implementation of strategic objectives. During the "Twelfth Five-Year Plan" period, the company will follow industrial policies, transform its economic growth model, pursue technological innovation, upgrade its products through technological innovation, and obtain product certification from MAN within a short period. Leveraging the company's advanced, precise, and sophisticated equipment, the company aims to enter and secure a foothold in the domestic main engine manufacturers and related enterprises, and to enter the European and American markets within 1-3 years. The goal is to achieve Product Sales exceeding 100 million yuan in 2013. After decades of hard work, the company's production scale has continuously expanded. The company adheres to the principle of "survival through quality, and efficiency through management," strengthening internal management and improving core competitiveness.

　　Tianying spreads its wings and soars towards the future. The company upholds the Business Philosophy of "customer first, striving for excellence" and adheres to the principle of "customer first," aiming to "provide customers with satisfactory products and services on time."

　　We warmly welcome new and old customers to discuss business.