As the saying goes, there is no diamond, no porcelain.
There is no synthetic diamond raw material in Yanji Town of Ezhou, and even the technology for producing diamond tools is imported from the outside. Today, the town is known as the “first town of Chinese diamond tools†and its “Yanji Standard†has become the national standard.
Since the first diamond tool company was introduced in 1983, a large number of Yanji people have joined the industry. The products are distributed in more than 20 provinces and cities nationwide and exported to Europe, America, Middle East and other countries and regions. According to statistics, one out of every 120 Yanji people is the owner of a diamond tool enterprise. The annual remittance of Yanji people is more than 2 billion yuan.
Windfall
On May 20th, in an interview with Yanji Town, when the diamond cutter was mentioned, the locals would say 63-year-old Zhang Zhongming.
In the early 1980s, Zhang Zhongming set up a marble parquet factory in the village. It was not ideal to cut marble with a grinding wheel. With the expensive diamond tools imported from Japan, he began to research artificial diamond tools by himself.
Once, a large amount of an expert from a research institute in Shanghai was stolen on the train. Zhang Zhongming, the retired soldier of the same car, took the opportunity to help him recover, and did not take any payment. The expert was deeply touched and gave the diamond tool formula to him free of charge. In 1983, he developed China's first diamond cutter.
In 1985, he tried to synthesize the formulas of relevant research institutions in Beijing and Shanghai, mixing synthetic diamond with more than 10 kinds of metals such as copper and cobalt, and making a new type of artificial at 10,000 degrees of high pressure and above 1300 degrees Celsius. Diamond tools, earned 390,000 yuan that year. At that time, "ten thousand households" were rare in the country.
Technology diffusion
Due to the lucrative profits of diamond tools and the lack of technical protection, this technology has spread in Yanji Town. By the early 1990s, there were hundreds of diamond tool companies in Yanji.
It doesn't last long. Due to various reasons such as the lack of local supporting facilities and poor investment environment, coupled with the preferential policies of the coastal areas and the relaxed environment, a large number of owners have developed in Guangdong and Fujian. By the year 2000, there were only more than 10 diamond tool companies in Yanji.
How to support the former booming industry again? The local government made up its mind to optimize the environment, create a business-friendly business atmosphere, simplify the procedures, implement “nanny-style†services and “one-stop†services, and build the Diamond Tool Industrial Park and the “China Diamond Tool Inspection and Inspection Centerâ€.
A large number of enterprises have returned, bringing back hundreds of millions of yuan in investment.
Beyond self
After the resurgence, with the rise in the prices of production factors such as wages and raw materials, technological advances and market saturation, one-third of the handicraft-style enterprises in Yanji were eliminated.
Gao Buxing, secretary of the town party committee, said: "The era of pursuing quantitative change is over, and the era of qualitative change has arrived!"
Yanji Town's diamond tool industry began to make three major changes: enterprise agglomeration to industrial clusters. Enterprises jumped out of the simple "clam", extending the industry upstream and downstream, forming a complete industrial chain, making local enterprises cost more than 30% lower than their domestic counterparts. "Limited Yanji" changed to "Infinite Yanji". Enterprises break regional restrictions and expand from the domestic market to the international market. Twelve companies have obtained self-support import and export rights. Each year, more than 2 million saw blades and more than 100 sets of machinery and equipment are exported, creating foreign exchange of more than 10 million US dollars. Extensively shifting to intensive. Yanji established the Diamond Productivity Promotion Center to support enterprises in promoting new products, new technologies and new processes, transforming development methods, improving product technology content, and taking the road of branding and scale.
Today's Yanji Town, diamond tool enterprises, 70% have passed the ISO9001 quality management system certification, more than 90% of the organization according to standards, two companies won the "Hubei famous brand" title, 412 companies form a set saw blade, grinding wheel The diamond industry cluster of drill bits and graphite molds has nearly 30,000 employees and annual sales of 5 billion yuan, accounting for more than 60% of the national market share.
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