長沙鼎立傳動機械有限公司位于水陸交通便利的湖南省長沙市寧鄉經濟技術開發區。專業研發、生產和銷售各種類型的聯軸器產品，其主導產品包括：QL系列滾珠聯軸器產品。本公司不僅是發明和制造滾珠聯軸器專利產品的原產地，更是現代大型機械傳動機組技術改造的先驅。經過多年市場考察及廣大用戶信息反饋，我公司已完成了QL系列滾珠聯軸器的標準化設計。
產品廣泛用于冶金、礦山、電力、輕工、石油、起重運輸等行業，并已出口到巴西、日本等國家，產品質量可靠，售后服務良好，獲得用戶的廣泛好評。
公司始終堅持誠信發展的原則，以質量和信譽為本，將秉承對客戶負責的敬業精神，竭誠為客戶提供優質的質量，優質的產品。長沙鼎立愿與您實現共贏發展。
Brief Introduction
Changsha Dingli Transmission Mechanism Co., Ltd. is located in Ningxiang Economic Development Corporation Industrial Park of Changsha City, Hunan Province with convenient traffic. The company is specialized in research and development, production and sales of various types of coupling products. Its leading products include: QL Series Ball Coupling Products. The company is not only the original patented invention and manufacture of ball coupling; furthermore, it is the pioneer of transformation in a modern large mechanical drive machine unit. After many years to investigate the market and the general user feedback, our company has now completed the standards for the design of QL series of ball couplings.
Our company has passed the ISO9001 and 2000 quality system certification in March 2006. The products are widely used in metallurgy, mining, power, light industry, oil, lifting and transportation industries, and have been exported to Brazil, Japan and other countries. The company has the reliable quality, good service, and access to the user to wide acclaim.
We always adhere to the principle of “sincere development”, quality and reputation-based. We will maintain the customer is responsible for the professionalism, dedication to provide first-class quality, first-class products. Changsha Dingli drives with you to achieve win-win development.
