Established in 1990, Zhecheng County Xinrui Diamond Tools Company Limited. (former Zhecheng County Jingxin Super abrasive Products Company Limited. ) is located in Zhe Cheng County, Henan Province, the township of man-made diamonds in Henan Province, China, covering an area of 26, 000 square meters.

Sino Zheng Industrial Inc. is a leading supplier and manufacturer in magnesium forged wheels, magnesium heat sink, magnesium welding wire and cathotic anode protection. Our company uses advanced production technology and automation equipment to ensure the high quality and high stability of magnesium products. The magnesium rods produced by the company are refined by a special process, with small grains, uniform inside and outside, low impurity content, and no peeling; The company's die-casting production line uses these magnesium rods as raw materials to produce magnesium bicycle frames, rims, and magnesium profiles. High-quality products such as crossbow racks.

Hubei Little Ant Diamond Tools Co., Ltd(i. e. Little Ant Industry Co., Limited) was founded in Xiaochi Town of Hubei Province which across the Changjiang River, Jiujiang city of Jiangxi with a convenient transportation and smoothly conveyance. With many years constantly researching and developing of super hard materials, our products have gained many domestic and aboard customers, they offer acceptance and favorable comments for us.

Diamond may be known as a crystallized modification of carbon, or as the most popular gemstone. However, it is widely used in a number of important industrial applications nowadays based on its extreme hardness, thermal stability, corruption resistance, wear resistance and so on. Synthetic diamond powder was developed to meet the need of different industries who has cutting, drilling, grinding and polishing requirements. And our team, has had the honor to been diamond coarse majors during colleague and served in diamond industry ever since graduating.

Our company was established in 1983. Over the years, it has become one of the most famous air conditioners, refrigerator, freezer, and washing machines manufactures in China. Our product quality lies on constant improvement, strict implementation of each step and detail. Our products have passed CCC, CE, GS, DOE, UL, SAA and other domestic or international certifications to meet the needs of both market and customer. Meanwhile, we have passed ISO9001, ISO14000, OHSAS18000, Which ensure production, operation, also the excellent product quality. The new models have been developed, such as television, dishwasher, showcase, chest freezer, no frost series etc. With the advanced producing lines, the annual capacity has reached 3.5 million units, range No. 6 IN China. We devotes itself to development of the core technology of air conditioner, refrigerator and freezer, provide the excellent service to customers.

Element (Zhecheng County) Materials Technology Co., Ltd. Is located in Zhecheng, Henan.

Henan Boreas New Material Co., Ltd., founded in 1990, is located in Zhengzhou city, Henan province. An innovative and integrated enterprise dedicates in production, R&D, sales, and owns export license.

Zhecheng Hongxiang Superhard Material Co., Ltd. is a highly professional and experienced manufacturer of synthetic diamond powder & diamond tools in China. We have specialized in this field over 28 Years and always dedicated to the produce the diamond tools in high quality and good service.

Henan Harmony Industry Diamond Co., Ltd. (H. I. D. ) is mainly specialized in manufacturing and supplying Synthetic Industrial Diamonds in China. We are insisted on research and development of precision grinding and polishing diamond materials as well as its end products.

Henan Weizuan Superabrasives Co., Ltd mainly produce Synthetic Diamond Micron Powder and Diamond Grinding Grits (RVD). Our company possesses advanced processing equipment, strong technological force and strict testing means. As one of the largest manufacturers of superhard materials in China, we are able to produce 8 million to 10 million carats of synthetic diamond powder per month. All of our products are manufactured in strict accordance with national standards. Meanwhile, our company was awarded the certification of ISO 9001: 2000 since 2001.

Guangzhou JR Diamond Tools Co., Ltd was established in 2005, and was known as Henan Runfa Superhard Materials Factory which was found in 1992, one of the biggest of manufacurers of diamond powder and diamond in China. For years, with the development of business, we have had five workshops of technical study and production. Our sale in domestic market has been all over the country, and lots of products have been exported to Europe, America, southeast Asia, and other regions and countries.

Henan Weizuan Superabrasives Co., Ltd mainly produce Synthetic Diamond Micron Powder and Diamond Grinding Grits (RVD). Our company possesses advanced processing equipment, strong technological force and strict testing means. As one of the largest manufacturers of superhard materials in China, we are able to produce 8 million to 10 million carats of synthetic diamond powder per month. All of our products are manufactured in strict accordance with national standards. Meanwhile, our company was awarded the certification of ISO 9001: 2000 since 2001.

J AND R Metalwork Industry Co., Limited established in 2000 and located in Dongguan, Guangdong, China. After almost 13 years management development and technical improvment. Now, J&R Metalwork Industry Co., Limited has become a leading supplier in metalwork industry. Meanwhile, we are one of member of Fasteners industrial Association and Geologic drilling Import &Export Enterprise Association.

NQ-Diamond founded in2002, is located in Changsha city, Hunanprovince, China. Our factory plan is in Yiyang Wanli industrial park, with an area of 20000M2. NQ-Diamond is one of the biggest professional manufactures of synthetic diamond abrasives in China.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Zhengzhou City Lide Industrial Co., Ltd.Is located in the birthplace of Shaolin martial arts in China - Zhengzhou, is a focus on the research and development of diamond and CBN products, the production and sale of high-tech enterprises in three specific business areas - mining drilling, metal cutting, grinding in the domestic leading position.The products are widely used in mining drilling, oil and gas drilling, aerospace, automotive, ceramics, tile and other cutting of metal and non-metallic materials in areas such as grinding.

Zhengzhou best synthetic diamond Co., Ltd is a Professional and leading diamondpowder manufacturer which integrated research, development,