Zhejiang Yuan Dong Mining Equipment Co., Ltd. was founded in 1997, formerly known as Yueqing Far East Mining Machinery Factory. At the beginning of its establishment, it produced accessories and other mining machinery accessories that were not subject to the "coal safety sign management". In the second half of the same year, it had only obtained production licenses for some series of products. In 2006, it was renamed as Zhejiang Far East Mining Equipment Co., Ltd. Since the opening of the national economic policy, the market economy has changed from the seller's market to the buyer's market. With the vigorous development of China's mining and coal industry, the annual demand for valves used for coal machine hydraulic supports (props) has also shown a good picture. Therefore, in order to adapt to the market development and the need of constantly moving towards diversified and independent innovation, and enhance the vitality of the enterprise, our company has decided to change from the original non-standard and simple accessories and the products originally permitted to be produced according to the license to the valve products for hydraulic support (pillar) that can be produced and sold according to the "coal safety logo management".

The products covered by the Company's application for the "coal safety mark management" certification include 10 categories and 18 specifications of products such as hydraulic control check valve, spherical stop valve, directional valve, safety valve, plane stop valve, cone stop valve, one-way lock, two-way lock, three-way valve, liquid injection gun, etc. The Company has applied for the "coal safety mark management" certification and pipe fittings used on the support for more than 10 consecutive years.

The company is located in Hujiayang Village, Huanghua Town, north of Oujiang River, at the south foot of Beiyandang Mountain, a world eco-tourism park with beautiful scenery in Yueqing City, Zhejiang Province. The railway, highway, aviation and waterway transportation are convenient.

The company now covers an area of 3500m2, with a building area of 2000m2. It is a joint stock limited liability company with fixed assets of RMB20 million and a registered capital of RMB50 million. There are 89 registered employees, including 5 technicians, 10 managers and 8 inspectors. The production and sales value in 2013 was 50 million yuan, and it is estimated that the production and sales value in 2013 will reach 60 million yuan.

According to the production and management needs of valves for coal machine hydraulic supports (props), the functional organizations of the company are General Manager's Office, General Affairs Office, Production Technology Department, Supply and Marketing Department, Quality Inspection Department, Metalworking Workshop, Instrument Workshop and Assembly Workshop. The personnel of each functional department are fully equipped with duties, rights and responsibilities.

The company's existing product drawings, processes, inspection and other documents have been completed, which can correctly guide production and inspection; There are more than 140 sets (sets, pieces) of main production equipment and inspection equipment, and the inspection means are perfect, which can basically meet the needs of batch production and inspection. Product production quality and inspection quality have been controlled.

According to the detailed rules for the implementation of product coal safety sign management, the requirements of factory site review specifications, and the standard mode of quality management system, the company has established a quality management system, prepared system documents, and formulated various management methods, so that production and product safety measures can be guaranteed.

After years of development, the company has a certain reputation in Shanxi, Henan, Hebei, Ningxia, Xinjiang and other places. The company also has long-term supply cooperation with Shanxi Xishan Coal Industry, Yangquan Coal Industry and other groups.

All employees of the company firmly believe that only by earnestly implementing the scientific concept of development, promoting the normal operation of the quality management system, continuously improving its effectiveness, realizing the company's quality policies and objectives, and doing a good job in the products managed by the coal safety logo, can the company win the satisfaction of the market and customers, develop its business, and our future will be more brilliant.