Jiangsu Longsheng Drilling Machinery Manufacturing Co., Ltd. (former Jiangyin Longcheng Drilling Machinery Manufacturing Co., Ltd.) was founded in 2006. Is located in Jiangsu Economic Development Zone in Changshou City Province, is the first use of fully enclosed multi die forgingtechnology for the production of oil drill pipe and oil pressure valve professional manufacturers ofmultidirectional forging process closed to fill the domestic blank.
Company existing staff 150 people, college diploma or above with more than 40 people (including senior engineer 6 people); the total factory area of 17600 square meters, the main production equipment: 15000 tons full closed multi die forging hydraulic press of 1, 3200 ton multidirectional die forging hydraulic press of 1, 2000 ton hydraulic press of 1, 1500 tons hydraulic machine 2 sets,800 tons hydraulic machine 1 sets, 630 tons hydraulic machine 1 sets, heat treatment productionline two, daily output of 50 tons.
Main products: petroleum drill stem joint (NC26~65/8 Series) annual production capacity of 16-18million, the petroleum wellhead three through high pressure valve (2 "to 7"), casing head hanger,annual production capacity of 10000-12000 tons. 2014 was approved as a high-tech enterprises in Jiangsu Province, and obtained the certificate of high-tech products in Jiangsu province.
Quality is the key, since its establishment, pay close attention to product quality management in ourcompany has perfect quality management system, the enterprise has passed the GB/TI9001-2008-ISO 9001:2008 product quality management system certification and the American Petroleum Institute API-5DPAPI-20C certification and obtain the corresponding certificate.
Under the leadership of the company leadership, the implementation of total quality management,fighting courageously, dares to innovate, management and operation mechanism of the companypromoted step by step, take the customer demand as the goal of self - development, the company spirit of "struggle" and "innovation" and "service" and "cooperation" of the spirit, continuous training and the introduction of high-end talent, with high technology and high quality products to occupy the market, service users, to provide first-class products, first-class service for the user. With the high old friends together, work together to create a better tomorrow.
