Technological progress is a good thing, but also has a big impact on all parties including the manufacturing industry which is a very influential industry in various sectors. Until competition in the international market is unavoidable, this triggers consumers who want high-quality goods. The manufacturing industry must produce quality products to retain consumers by controlling the quality of each production process, it is the company's effort to maintain customer trust. Apart from that, manufacturing industry companies must control the quality of their products, because quality is the identity of the company to continue to maintain productive production activities. By using seven quality control tools (7QC) it is the manufacturing industry's effort to maintain quality which with this controller is able to control the production process, the seven tools are Check Sheet, Histogram, Preto Chart, Control Chart, Scatter Chart, Flow Chart, Fishbone Chart. Using planning, data selection and reporting of this literature study resulted in several problems that are common in the manufacturing industry, using these seven quality control tools found material problems, machine conditions that are not according to procedures or even damaged, inappropriate methods or lack of worker skills in operate production equipment, non-standard production sites, and unsupportive factory environment, as well as storage space that has not been properly controlled. The things above are common obstacles in the manufacturing industry, which cause wastage of costs and can result in losses for manufacturing companies. From this literature study found solutions to problems that arise, namely companies need to pay attention to material selection, train workers in work methods and pay attention to the environment.

Keyword:
Manufacturing, Quality Control, Productions Process, Method, Seven Tools.