51job is a leading human resource services provider in China. Established in 1998, the company pioneered the field of online recruitment in the country. Its headquarters are located in Shanghai, China.

51job offers a wide range of products and services to both employers and job seekers. Its main products include job posting services, resume database access, and recruitment advertising services. The company also provides human resource outsourcing, training and assessment services, as well as campus recruitment solutions.

With its comprehensive suite of services, 51job aims to bridge the gap between job seekers and employers, facilitating efficient and effective talent acquisition and human resource management. On a global scale, 51job has a strong presence in the Chinese market. It operates through a network of offices across China, ensuring a wide reach and access to local talent pools.

The company has also expanded its global footprint through strategic partnerships and acquisitions. Notably, in 2018, 51job acquired the Singapore-based HR services provider, Lagou Holdings Limited, which further strengthened its position in the Asian market. In terms of market position, 51job is considered a market leader in China's human resource services industry.

It maintains a competitive edge by continuously enhancing its product offerings and leveraging innovative technologies to improve user experience. The company faces competition from both domestic players, such as Zhaopin and Liepin, as well as international companies like Indeed and LinkedIn. Over the years, 51job has achieved significant milestones and made strategic changes to fuel its growth.

In 2004, the company went public on the NASDAQ stock exchange, raising funds to expand its operations. It has since diversified its services to cater to evolving market needs. In recent years, 51job has focused on developing its cloud-based HR management software, aiming to provide integrated solutions for employers' talent management needs.

As of the latest updates, 51job continues to thrive in the Chinese market and adapt to the digital era. The company leverages artificial intelligence and big data technologies to provide more tailored services. It remains committed to its mission of helping job seekers find their ideal opportunities and assisting employers in attracting and retaining top talent in China's competitive job market