mudstone40+ factories verified

Hunan speedmade drill bit. Co, . Ltd has been in the drilling industry for 15 years, is a professional manufacturer specializing in drilling bit tools, integrating R&D, production and sales. Through hundreds of times tested by the rig, we observe the drilling condition of the bit and adjust repeatedly, we have developed more than ten products categories, hundreds of different drill bits. We can customize different products according to the needs of customs. Our goal is to improve drilling efficiency and reduce drilling costs.

Our company, founded in 1991, is a private joint-stock enterprise. The company is located in the international kite capital, with a covering area of 32 000 m2 and building area of 18, 000 m2. It is adjacent with the national Bailang River Wetland Park, and has a good geographical location with convenient traffic and beautiful environment.

Henan LEY Machinery Technology Co., Ltd. is headquartered in Zhengzhou City, Henan Province, occupying 22, 000 square meters of standard factory premises. Our facility houses 86 sets of large and medium-sized metalworking lathes, riveting machines, welding equipment, and assembly machinery. With a workforce of 172 employees, including 12 MID-to-senior level technical personnel, we are specialized in four major product series: Stone crushers, brick machine, grinding mills, and biomass pellet machines, along with their corresponding spare parts. A wide range of equipment models with superior quality are available,  and widely used in multiple fields such as agriculture, mining, construction, highways, bridges, coal, chemical industry, metallurgy, refractory materials, etc. Annual production capacity stands at 1, 000 crushers, 600 grinding mills, 360 pelletisers, and 10, 000 tonnes of components.

Our factory established in 1993, with more than 30 years development, is becoming one of the most well-known sheet metal fabrication, stamping and machining enterprise with very good reputation.

Rizhao Zhongsheng Machinery Co., Ltd. is a national-level technology-based SME integrating the R&D, production, sales and after-sales service of professional drilling equipment. Fuqian International Trade Co., Ltd., is dedicated overseas service subsidiary, to support global business operations.

Yancheng Like Import and Export Co., Ltd., headquartered in Yancheng City, Jiangsu Province, China, is dedicated to serving the mining and construction industries by providing technologically advanced products and services to global agents and users. Our company offers customized services and undertakes OEM/ODM customization orders. Since its establishment, we have consistently adhered to the management principles of "quality first, customer-centricity, and integrity as our foundation, " striving to meet clients' potential needs to the greatest extent possible.

Henan Zhongniu Machinery Manufacturing Co., Ltd. is a professional design and development, manufacturing, product after-sales, equipment installation and after-sales service as one of the comprehensive technology enterprises. Main products Mining crushing sand milling milling machinery and equipment Waste metal plastic crushing and sorting machinery and equipment products are sold throughout Russia, Malaysia, India, Brazil, Kazakhstan, the Middle East, Africa and other countries and regions. We wholeheartedHenan Zhongniu Machinery Manufacturing Co., Ltd. is a comprehensive technology enterprise that integrates mechanical equipment design and research and development, manufacturing, after-sales service, installation, and after-sales service.

Welcome to the world of HeNan Zhonhon Heavy Industry Technology Co., Ltd., a name synonymous with excellence in the heavy machinery industry. For over 20 years, we have stood at the forefront of engineering innovation, driven by a singular mission: To provide the global construction and mining sectors with equipment that defines reliability. Based in the heart of China's industrial hub, Zhonhon has evolved from a specialized workshop into a global powerhouse, integrating independent research, state-of-the-art manufacturing, and comprehensive international trade. Our journey is built on a foundation of integrity, where every machine we produce is a testament to our commitment to quality.

Hunan PowerRoc Mining Technology Co., Ltd., based in Changsha Economic and Technological Development Zone, leverages regional advanced manufacturing clusters and complete industrial chain support. As a modern technology enterprise integrating R&D, precision manufacturing, global sales, and technical services, it specializes in mining consumables and tools, providing efficient, durable, and cost-effective end-to-end solutions to global mining clients for quality improvement, cost reduction, and efficiency enhancement.

Wen 'an Zhongde Chemical Co., Ltd. Was established in January 2013, located in the south of Beijing, capital of China, 150 kilometers west of Tianjin Xingang. The company has advanced production equipment, the most mature production technology and modern standardized testing equipment, testing standards to meet international standards. Products have passed ISO9001: 2008 quality system certification, product quality has reached the international leading level. The company has independent international trade import and export rights, products can be sold directly to customers all over the world at the most favorable price. Our customers come from Nigeria, the United States, Mexico, Japan, Russia, Turkey, France, Pakistan, Kazakhstan, Kyrgyzstan, India...They came to our company for inspection and guidance, and established a long-term cooperative relationship with our company. Our products include carboxymethyl cellulose (CMC-HV, CMC-LV), polyanionic cellulose (PAC-LV, PAC-R, PAC-HV), hydroxypropyl methyl cellulose (HPMC), polyacrylamide (PAM, CPAM, APAM, NPAM), sodium polyacrylate, polyacrylamide (CPAM, CPAM, NPAM). Polyacrylamide (CPAM, CPAM, NPAM). Absorbent resin water retaining agent, carboxymethyl starch (CMS), high temperature resistant starch for oil drilling, Xanthan gum, shale inhibitor, sulfonated asphalt powder, anti-collapsing agent white asphalt, leak plugging agent, guar gum, liquid lubricant and detergent for drilling fluid, flocculant for drilling fluid, etc. We supply raw materials to many drilling companies at high quality and competitive prices. Hope to cooperate with you! For specific product details, you can contact me at any time through the following contact information.

YINRUH Drill Bit Manufacturing Co., Ltd., located in Hejian City, Hebei Province.

Shandong Naking Heavy Industry Machinery Co., Ltd. is located in Jining, the capital of the canal. Our factory is located in Jining High-tech Zone. The geographical position is superior, relying on three-dimensional transportation, and east of Qufu High-speed Railway.

Founded in 2010, Zhengzhou Jinghe Drilling Machinery Co., Ltd. is a professional manufacturer specialized in the R&D, production, customization, sales and after-sales service of drilling equipment. Focus on four core products: Drill pipe, drill rod, drill rig, and oil casing and other drilling tools. We have developed into a standardized modern enterprise offering integrated production, customized solutions and global trade services. Committed to technological upgrading and strict quality control, we deliver high-quality, durable and cost-effective drilling products for worldwide engineering projects.

Beijing Sanhe Runjing Technology Co., Ltd.

ChangSha Fast Drill Engineering Machinery Co., Ltd., a subsidiary of Hunan DiFan Geological Equipment Co., Ltd., has been based in the picturesque city of Changsha, Hunan Province, since its establishment in 2008. Our products are extensively used across various industries including geological exploration, hydropower construction, building surveying, drilling projects, oil extraction, coal mining, and mineral exploration. We specialize in the production of thermally pressed diamond drill bits, electroplated diamond drill bits, polycrystalline diamond compact (PDC) drill bits, reamers, geological drill rods, and pipes, as well as the operation of drilling rigs, water pumps, and related accessories.

Yangzhou Dilong Machinery Co., Ltd. is a high-tech enterprise integrating the design, manufacturing, sales, and service of various trenchless equipment, specializing in the production of pipe jacking equipment, shield tunneling equipment, and their auxiliary systems. Since 2004, the company has been engaged in the design and manufacture of trenchless equipment, boasting over two decades of experience in the field. Driven by innovation in construction methods and intelligent manufacturing, and supported by advancements in design, manufacturing, and management, the company has independently developed a wide range of products, including pipe jacking machines, shield tunneling machines, pipe-jacking shield machines, hard rock tunnel boring machines (TBMs), and machines for non-circular cross-sections.

Hejian Dingtong Drill Bit Manufacturing Co., Ltd. is located in Junzi Hall Development Zone, Hejian City, Cangzhou, Hebei Province, 166km away from the Economic and Technological Development Zones along China National Highway 106. It is adjacent to Baocang Expressway in the south, Daguang Expressway and Beijing-Hong Kong-Macao Expressway in the west, and Beijing-Shanghai Expressway in the east, enjoying a superior geographical location and convenient transportation.

Anhui Motek Construction Machinery Co., Ltd. ---------------MOTEK, TACKLE MORE!

Jiangsu Xuanxuan Heavy Machinery Co. Ltd is affiliated with Weiqiang Group which is founded in 1989, More than 30 years of history, It's located in Changzhou city, Jiangsu Province, The company attaches great importance to product quality management, on this basis, Company uphold core technology in the pipe jacking machine design field and rich experience in construction, Now, it Has been designed pipe jacking equipment which is applicable to variety of geological conditions. Products include NPD slurry pipe jacking machine. TPD earth pressure balance pipe jacking machine. YSN series rock pipe jacking machine. JD retangle pipe jacking machine, shield machine, spare parts of pipe jacking machine, Hydraulic oil cylinder, hydraulic system, lubricating system, pneumatic system, PLC control system and non-standard equipment. The company's production of pipe jacking equipment widely adopted world famous brand accessories which is greatly improves our product quality, our pipe jacking machine are able to cope with the harshest underground soil conditions. The company attaches great importance to the development of new technology and new products.

Guangzhou Xinglaika is a professional pajama, shirts, jewelry manufacturer in China, main produced shirts, blouses, trousers, underwear, lingerie, pajama, robe, sleepwear, nightwear, home textile and loungewear, fashion stainless steel jewelry, silver jewelry, and jade jewelry, such as necklace, bracelet, earrings, rings, brooches, chains, anklets, accessories, jewelry sets for the international market. As the best pajama supplier, we provide the one-stop supply chain service in pajama sourcing, developing and production for foreign pajama wholesalers, pyjama vendors and pajama company.

Henan Mingheng Heavy Industry Machinery Co., Ltd. is a mining machinery manufacturer integrating R&D, production and sales, with advanced mechanical processing equipment and strict testing method, providing mature products and solutions such as crushing equipment, sand making equipment, grinding equipment, ore beneficiation equipment, drying equipment etc., which are widely used in the fields of aggregates, mines and waste recycling etc.

Our company is located in Zhengzhou City, the capital of Henan Province, an important birthplace of Chinese civilization and a famous national historical and cultural city, with scientific and technological investment as the forerunner and excellent quality as the guarantee. The company is a large-scale environmental protection product development and production enterprise integrating research and development, design, manufacture, installation and commissioning and after-sales service with sophisticated equipment and advanced technology as the core. The company has strong technical strength, high quality management team, and is equipped with CAD design center and sales, computer management network, electric control automation system.

Xinxiang Xinfeng Machinery Co., Ltd. is a national-level science and technology enterprise and an innovative enterprise of Henan Province. Located in Xinxiang - China's prestigious industrial base for vibration equipment, the company was founded in 2004. As a professional high-end manufacturer, we integrate independent research and development, structural design, precision manufacturing, global sales and full-process technical services, focusing on the R&D and production of green and low-carbon screening and conveying equipment.

Introduction

We are a group of engineers and entrepreneurs who had the dream to contribute their knowledge and experiences to heavy clay and ceramics product solutions. BRICKMAC carrying out projects all over the world over 15 years, we combined state-of-the-art technology and advanced manufacturing strength of China, searching ways to meet our client's growing requirements on professional design, stable performance and cost-effective solutions.

HAMAC As a leading global manufacturer of Construction equipments, reasonable solutions for including quality concrete batching plant, mobile concrete plant, concrete pump, truck mixer, etc. HAMAC has been in this field approximate 30 years already. Our main products are concrete batching plant, different concrete mixers, concrete pumps, concrete placing boom, truck mounted concrete boom pump etc. In addition to this, we also provide clients with complete solutions which cooperates with our sister companies. We are a company who is providing the customer with machinery of high quality but reasonable price. We established branches in different countries to provide the local service for our machines. We have local office in The Philippines, Indonesia, Peru, Ethiopia etc. You are also welcomed to visit our local office in our country.

Guangzhou International Technology Co., Ltd. is a product group company mainly engaged in industrial equipment and accessories. In order to serve our customers better and professionally, the company has set up different specialized subsidiaries oriented by products, mainly including Pearldrill brand for drilling equipments, Foundream company for building materials, Kenergy for generators and solar products, etc. Pearldrill is one of our subsidiary companies that produces and sells drilling equipment and tools.

HUNAN GONOAVA INSTRUMENT CO Ltd Professionally supply kinds of testing machines for different industries, it is a collection development, research, production and sales of high accuracy testing machines, products meet ASTM, JIS, ISO, GB, TAPPI, IEC, EN, DIN BS and other domestic and international standards. Provide customers with better overall laboratory solution, including lab design, machine customize and drawing, instrument selection, installation, training, maintenance, become one stop for testing instrument and machines.

Shandong Lvhuan Power Equipment Co., Ltd. is a manufacturer which specially produces internal-combustion gas engine generator sets and gas engines, with registered capital of more than RMB10 million, annual turnover of RMB100 million, over 200 staff, beautiful scenery and convenient transportation. Our factory mainly specializes in the design, research, production, sale, installation and technical service of gas generator sets and diesel generator sets. Our company has strong specialty, powerful technical force, a complete production plant, advanced processing technology, mature inspection method and a strict test system.

Hebei Ruishi Bits Manufacturing Co., Ltd. Was founded in 2006, specializing in the R&D, design, manufacturing, sales and after-sales service of PDC drill bits, tricone bits and other drilling tools.