I received some good news from Mr. Zhang this morning. He told me that he’s now using your NAK80 for his water cups, and the results are excellent—no more fogging, and the products are crystal clear.
Mr. Zhang manufactures injection-molded nylon water cups. He was previously using S136 mold steel, which costs over 40 yuan per kilogram, but it kept fogging up. After polishing, the mold would lose its shine after producing just over 10,000 products. In March, I had the mold shop purchase my NAK80 mold steel. This morning, they told me that using your Yuhui NAK80 has yielded excellent results—no more fogging, and the injection-molded products are very bright.
Upon receiving this news, my immediate thought was that choosing the wrong mold steel or using steel of poor smelting quality will inevitably lead to various problems. Only by helping customers solve their problems will business come your way.
Many people experience fogging in their injection molds. Some cases stem from incorrect material selection, while others result from poor steel smelting quality. Yet some people only compare prices and look down on mold steel. But when molds fog up, products lose their clarity, quality deteriorates, and orders dwindle. If you still think your pricing is too high and keep lowering your unit prices, your business will only get worse—and that’s when the nightmare begins.
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Wu Dejian’s tool steel, the chief of staff of the user, bought everything he had used.