Lean Supply Chain Principle 1: At first, each part of the toy-making process worked on its own. The painting team worked super fast, and the box-making team was also speedy. But the whole company wasn't selling more toys. They learned that just making one part better alone didn't help. They needed to see how each team helped the whole toy-making process.
Lean Supply Chain Principle 2: They focused on making their toy-making process great, but they also looked around. They thought about the stores selling their toys and the companies that gave them the wood and plastic. Their own process was connected to all of these.
Lean Supply Chain Principle 3: The slowest part of making a toy was the special robot that put on the tiny eyes. This robot was the bottleneck. If it stopped, fewer toys got finished. The other teams could work fast, but if the eye-robot was slow, the whole company made fewer toys. Saving time in the fast painting department didn't actually help sell more toys.
Lean Supply Chain Principle 4: They started making decisions based on getting more toys finished and sold. They wanted to sell more toys, spend less money on making them, and have fewer extra costs. But the most important thing was selling more toys.
Lean Supply Chain Principle 5: When they designed new toys, they thought about what kids would love and how easy the toys would be to make. They even looked at how other companies made things, even if they weren't toy companies, to find the best ways to work.
Lean Supply Chain Principle 6: They made lots of different kinds of toys – different colors, sizes, and characters. But inside the factory, they tried to use the same basic parts and steps as much as possible. For example, they kept plain wooden blocks until the last minute before painting them different colors. This made things easier.
Lean Supply Chain Principle 7: The company knew that kids' favorite toys would change. So, they designed their toys and their ways of making them so they could easily switch to making new kinds of toys when needed.
Lean Supply Chain Principle 8: Sometimes, lots of people wanted their toys, and sometimes not so many. Instead of making tons of extra toys to have on hand, they made sure they could make more toys quickly when they needed them. Their ability to make more (their "capacity") handled the ups and downs, not just piles of toys in a warehouse.
Lean Supply Chain Principle 9: They made good friends with the people who gave them their materials and the stores that sold their toys. They worked together so that everything moved smoothly and quickly.
Lean Supply Chain Principle 10: They started measuring how many toys they could finish and sell, not just how fast each little team was working. This helped them see if they were actually getting better at selling more toys.
Lean Supply Chain Principle 11: They tried to guess how many toys they would need (forecast), but they only actually made toys when the stores ordered them (pull). This way, they didn't make too many toys that no one wanted.
Lean Supply Chain Principle 12: They tried to make everything in their process more consistent. If the paint colors were always the same and the robot worked at a steady speed, they could make more toys with less waste and less money spent.
Lean Supply Chain Principle 13: They paid special attention to the eye-robot because it was the slowest part. They made sure it always had the toy bodies ready and that it was always working on the toys they needed to sell the most. The other teams worked to support the eye-robot.
Lean Supply Chain Principle 14: They didn't try to make every team work at the same speed. They focused on making sure the toys flowed smoothly from one team to the next.
Lean Supply Chain Principle 15: They cared more about when the whole batch of toys was finished than when each little step was done. To make sure they finished on time, they added extra time to the overall plan, not to each tiny step.
Lean Supply Chain Principle 16: To stop the eye-robot from getting confused by too many different toys at once, they let the eye-robot set the pace for when new toy designs started in the factory. This helped it stay focused and make more toys overall.
發表文章
