Second, management advantages. Enterprise management has been continuously improved, and there are many cadres who know how to manage and operate. At the same time, we have worked together for many years, know each other very well, cooperate tacitly, work efficiently, and form a good team with rich management experience. Many outstanding comrades have won the National Gold Medal for Outstanding Entrepreneurs in Gold Industry, Outstanding Contribution Award for Scientific and Technological Progress in Gold Industry, National Science and Technology Model in Gold Industry, National Excellent Ideological and Political Workers in Gold Industry, National May 1 Labor Medal, Guangdong Labor Model and Guangdong May 1 Labor Medal. It has also trained many outstanding management cadres who can be independent and have strong management skills.
Third, mining advantages. Our mine has formed its own industrial advantages in the mining field, that is, our mine is not a single mining and beneficiation, but an enterprise with mature technology and advanced technology, which has been supporting the production of gold salts from geological exploration to mining, beneficiation, smelting and refining to deep processing of products. A complete industrial chain has been formed, which can be further extended to build enterprise groups in the form of relevant diversification and manage enterprises well.
Fourth, technological advantages. The geological exploration, mining, mineral processing, smelting, refining and deep processing technologies of our mine are in the leading position in the industry, especially the gold refining and purification technology is second to none in the same industry in China. More than 99.995% of the gold is extracted and refined at normal temperature and pressure. The technology has reached the international advanced level, the product quality is high, and the impression is good, which can be comparable to the world-famous gold brands. "Cyanide leaching technology of copper-bearing gold concentrate" has reached the leading level in China. The direct cyanide leaching of high copper gold concentrate can be realized by using conventional technology and adding some reagents, and the gold leaching rate can reach above 98.5%. Since 2002, the enterprise has successively passed ISO900 1:2000: 2000 quality system certification and ISO1:2004+0: 2004 environmental system certification, and Hetai Gold Mine has been recognized as "Guangdong High-tech Enterprise" and "Guangdong Cleaner Production Enterprise".
Advantages of verb (abbreviation of verb) resource development. The mine has set up a special prospecting company and obtained the qualification certificate of geological exploration, which can engage in the exploration of solid minerals such as precious metals and non-ferrous metals. In recent years, considerable new reserves have been obtained every year, and it is found that there are good resource prospects in the deep and periphery of the mining area. At the same time, by adopting the strategy of "going abroad", a lot of resources development work has been done inside and outside the province and at home and abroad, among which the cooperative exploration and development agreement signed with relevant units in Qingyuan yingde city has entered the early stage of project implementation. In particular, through many field visits by relevant mine leaders and engineers to West Kalimantan Province in Indonesia, it is preliminarily known that there are certain mineral resources in the local area, and more than 10 advance personnel have been sent to Indonesia to explore the mining resources, striving to build the project into a bridgehead for the second venture of our mine in a short time and achieving good benefits.
Sixth, the advantages of comprehensive utilization of resources. The average content of copper in the raw ore of our mine is 0.25%, which has comprehensive recovery value. Adding certain reagents to activate cyanide tailings, and comprehensively recovering copper through flotation. The recovery rate is high, the annual copper content is 400 tons, and the profit is more than RMB 10. After more than ten years of mining and production, the tailings of our mine have reached 3.57 million tons, and the total amount is expected to exceed 6 million tons. The tailings contain 0.56 g/ton of gold, and other gangue minerals include quartz, sericite and feldspar. Tailings are rich in resources. The test results of relevant scientific research units and our mine show that gold in tailings can be recovered by cyanidation, and the recovery rate can reach more than 50%. At the same time, other minerals can be used to develop new building materials. In addition, the technology of recovering precious metals from electroplating waste liquid developed by our mine has been successful, which can comprehensively recover and recycle the secondary resources of precious metals. Therefore, our mine has considerable advantages in comprehensive recovery and utilization of resources.
Seven, brand advantage. In August, 2002, the "Jinding" trademark of our mine was legally approved and registered by the State Trademark Office, becoming the first gold producer in China with a registered trademark. In 2006, the "Jinding" trademark was successfully registered in China and Hongkong again. In March 2007, the "Jinding" trademark of our mine was recognized as "Guangdong Famous Trademark" by Guangdong Famous Trademark Recognition Committee, which is the first provincial famous trademark of China gold mining enterprises. Jinding Gold ranks among the top ten gold brands in China, and is currently applying for recognition as a "well-known trademark".
Eight, geographical advantages. My mine is located in the middle of western Guangdong, and the surrounding mineral resources are rich. At the same time, our mine is located in the Pan-Pearl River Delta, and Guangzhou, Shenzhen, Dongguan and Zhuhai are all the regions with the largest gold consumption in China. An industrial cluster has been formed, with concentrated gold-using enterprises and a large amount of gold. The deep processing and comprehensive recovery of precious metals have considerable market potential and broad market prospects.