[Nan Shan Aluminum successfully passed the re-certification audit of Lloyd's Register of Shipping] recently, Lloyd's Classification Society (LR) conducted a re-certification audit on the classification society approval certificate of Nan Shan Aluminum Co., Ltd. Since Nanshan Aluminum obtained the Lloyd's Classification Society recognition certificate for the first time in 2019, all its marine products have successfully passed the ship inspection approval. therefore, this audit focuses on the company's order information transmission, production process curing, production facilities, testing equipment control, personnel stability management and other aspects of inspection to ensure that the company has the ability to continuously and steadily produce and deliver marine products that meet the requirements of the classification society.
Six sigma certifications and training by Opex Learning
May 25, 2021 | by Mary Beard |
What Is Six Sigma Certification?
Six Sigma certification validates a person’s command of a well-respected method of professional skill development. Six Sigma training certifications are awarded in levels using a belt classification system similar to that used in karate training.
Six Sigma is a collection of quality management techniques and tools that were developed in the 1980s and adopted by American corporations such as General Electric. Bill Smith, a Motorola engineer, is credited with developing the Six Sigma system, and Motorola trademarked the name in 1993.
Six Sigma derives its name from a statistical method of designing a manufacturing process that is as error-free as possible. Six sigma in statistics denotes a probability of 3.4 defects per million items produced. This is the highest level to strive for, ensuring error-free product delivery 99.99966 percent of th