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Suzhou Buswille Intelligent Technology Co., Ltd., established in 2025, is a high - tech enterprise deeply rooted in the field of industrial automation. Upholding the mission of "Deep Intelligence, Empowering Manufacturing", we have built an industry - leading technological innovation system through our strong independent R & D capabilities.

The company was founded in 2010. Its predecessor was "Tengzhou Qiangli Hydraulic Machinery Factory" which was established in 1990. The company has built 6 production and processing workshops, including a machine processing workshop, a CNC cutting workshop, a welding workshop, an assembly workshop, a spraying workshop, and a sandblasting workshop.

As the biggest supplier providing the best prices and quality, we have over 11 years' experience in exporting drilling rig machines!

Xuzhou Hengxing Jinqiao Machinery Technology Co., Ltd covers an area of more than 50 acres and with factory area about 20000 square meter. We are the professional construction machinery manufacture for rotary drilling rig kelly bar, highway guardrail pile driver and PV post driver, with our own R&D and sales team.

Jining Hengwang Mining Machinery Co., Ltd., founded in 2011 with a registered capital of one hundred million yuan, is located in the cultural city of Shandong Jining, known as the "Canal Capital" and the birthplace of Confucius and Mencius. The factory covers an area of 100, 000 square meters and currently employs over 1, 000 people. It is a national high-tech enterprise integrating product research and development, design, manufacturing, international trade, e-commerce, and logistics transportation.

Henan Yugong Machinery Co., Ltd, located in Zhengzhou, Henan province, China, which is a large engineering machinery manufacturing enterprise focusing on the research and development, production and sale of varied kinds of drilling rigs. Our drilling rigs are widely applied for water well drilling, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on. We insist on the strategy of technology research and development. Technical design, material purchasing, precised manufacturing and strict quality inspection are all processed according to the ISO9001 standard.

Shandong Yahe Construction Machinery Co, Ltd. Is a modern professional R&D and manufacturing enterprise of heavy construction machinery. The company covers an area of 50, 000 square meters,  with a construction area of 20, 000 square meters, and has a total investment of 150 million yuan. The company has been engaged in the research and development and production of rotary drilling rigs,  various hydraulic parts and other construction machinery since 1995, and has established long-term cooperative relations with international parts suppliers such as Cummins, Rexroth, and Kawasaki.

Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research, manufacture and market. Presently, it has three subsidiaries which are Zhengzhou Hanfa Prospecting Machinery Co., Ltd. It has experienced engineers, professional R&D team, special after service team, world class sophisticated equipment and advanced technology guarantee the best quality drilling equipments and best service to its customers.

Mengyin Feida Mining Engineering Machinery Co., Ltd. is one of the largest manufacturers of water well drilling rigs and down-the-hole drilling rigs in Shandong Province, China. The company has been dedicated to the professional production of down-the-hole drilling rigs and drilling tools and the sales and maintenance of air compressors for more than 20 years since its establishment. It has accumulated rich professional maintenance technology and thoughtful and meticulous after-sales service experience. It has accumulated a large amount of practical experience through extensive contact with users. Data. Independently developed a new generation of FY series water well drilling rigs and won multiple national patents. This series of products has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economy and durability, and low failure rate. Feida drilling rigs have passed ISO9001 international quality management system certification, providing a better guarantee for product research and development and product quality...It gained market recognition as soon as it was launched and has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.

Shandong Longye machinery Co., Ltd. is specialized in the production of solar pile driver, engineering drills and water well drilling which are backbone enterprises.

Shanghai Siheng motor Co., Ltd., we have through ISO9001, and CE certificate, we are specializing in researching, developing and serve electric motor in Shanghai, China for more than 10years. We supply the production of AC servo motor and driver, stepper motor and driver, we can attach the brake or gearbox for you, and we accept OEM and ODM orders.

Hi, We are professional manufacturer in construction and production of large coal mines, the construction of high-speed railways and tunnels.

Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research, manufacture and market.

Since our founding in 2005, JINBAILI company has consistently been involved in the development, production and sales of electronic materials for Aluminum electrolytic capacitors and circuit products that are indispensable in many types of electric and electronic products.

Located in Puyang City, Henan Province, China, Henan Hongpu Machinery Co., Ltd. Is a large-scale construction machinery manufacturer specializing in the R&D, production, and sales of various drilling rigs. Our rigs are widely used in applications such as water well drilling, agricultural irrigation, geological exploration, small-scale piling projects, and ground-source heat pump air conditioning systems. Committed to a strategy of technological innovation, we strictly adhere to ISO9001 quality management standards throughout the entire process-from technical design and material procurement to precision manufacturing and rigorous quality inspection.

Henan Elephant Industrial Automation Co., Ltd. Located in Zhengzhou, Henan province, China, which is a large engineering machinery manufacturing enterprise focusing on the research and development, production and sale of varied kinds of drilling rigs. Our drilling rigs are widely applied for water well drilling, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on. We insist on the strategy of technology research and development. Technical design, material purchasing, precised manufacturing and strict quality inspection are all processed according to the ISO9001 standard.

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.

Henan Rancheng Machinery Co., Ltd is located in Zhengzhou City, Henan Province, who is dedicated in designing and manufacturing drilling rigs, mud pump, air compressor and drilling tools etc. These products are widely used in water well drilling, soil sampling, geotechnical testing, mine exploration, foundation drilling, geothermal drilling, anchor drilling, solar pile installation etc projects. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Zhengzhou Yugong Automation Equipment Co., Ltd. Located in Zhengzhou, Henan province, China, which is a large engineering machinery manufacturing enterprise focusing on the research and development, production and sale of varied kinds of drilling rigs. Our drilling rigs are widely applied for water well drilling, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on. We insist on the strategy of technology research and development. Technical design, material purchasing, precised manufacturing and strict quality inspection are all processed according to the ISO9001 standard.

JiangSu GoldMoon Industry Co., Ltd is located in Suzhou SIP, with excellent geographical location and convenient traffic. It takes only Half an Hour to Shanghai port, which is the biggest dock in China.

"TOOLJOY" is a China leader Screwdriver Bits brand of ANHUI SHENG SHI HARDWARE TOOLS MANUFACTURING Co., Ltd. Located in China-Anhui.

Yantai Shijin Machinery Co., Ltd. Was established in April 2016. Yantai Shijin Machinery Co., Ltd. is a professional production, research and development, sales excavator hammer, excavator front-end is a related products enterprises. The company has many advanced production equipment and highly qualified technical personnel, capable of providing customers with high quality products and quality services. The company focuses on technological innovation and product quality, and has a good reputation and credibility within the industry. With the continuous renovation of manufacturing equipment, the production and supply of up to hundreds of large and small-size appliance models has been ensured. The main products: Hydraulic breaking hammer, grab wood, grab steel, quick connectors, vibratory rammer, scarifier, auger, crushing pliers, hydraulic scissors, digging bucket and so on hundreds of kinds of excavators with front. Since 2019, we have absorbed nearly 20 new and former graduates from major universities and regional personnel, accounting for more than 50% of the undergraduate qualifications, ensuring the continuous innovation of the company team. We always regard product quality as the company's soul. Adhere to the principle of service, innovation and sustainable development, to create the first brand of "DEHN" in the industrial and military equipment industry. It will provide you with first-class technical support. Best product quality and extensive supply of accessories and professional after-sales service! Since 2019, the company has obtained CE certification and more than a dozen product patents. Its brand DEHN will receive the global Madrid trademark in 2021, which ensures the overseas expansion and layout of the DEHN brand. At present, the products in Europe have won the trust of foreign customers such as Germany, the United Kingdom, and Norway with ultra-high cost-effectiveness, and have formed stable cooperation relationships. In Southeast Asian countries, DEHN brand in Thailand's brand image and market share has reached 25%. The market share in Vietnam, Indonesia, the Philippines and Malaysia continues to rise, and the company's products have been sold to more than 50 countries around the world, gradually realizing the vision of "Made in China, convincing the world.

Shandong China Coal Industrial&Mining Supplies Group Ltd(hereinafter referred to as China Coal) is a large diversified industrial group company, which incorporates e-commerce, machinery manufacturing, software, research and development and modern logistics as a whole.This group has a registered capital of 100 million yuan with more than 1100 employees.

Qingdao Sinofirst Machinery Co., Ltd is specialized in Aerial Work Platform and Material Lift Platform, we are one of the leading manufactures of lifting equipment in China. SINOFIRST is established in 2000 with great experience in manufacturing and exporting. SINOFIRST facotry covers more than 300 acres and a building area of up to 10, 000 square meters. SINOFIRST is famous for high-end aerial equipment. Each year, we invest more than 10 million to develop new technology and new products. Great development and research team guarantee the high quality of SINOFIRST produdcts. Now Sinofirst products are widely used all over the world. After service certer is under contruction in foreign countries.

SmileTools, one branch of China Smile Trading Group was established in 2014, Engaged in large-scale hand tools production for overseas export.

Since 2006, Anhui Shengshi Hardware Tool Manufacturing Co., Ltd. (TOOLJOY) has been dedicated to the range of quality power tools and accessories, including screwdriver bits, bit sets, bit holders, nut setters, hex keys, impact sockets, screwdrivers and sets, drill bits and sets, etc. To date, TOOLJOY has acquired over 20 patents on invention or design, and passed the ISO9001 and BSCI certification. For over 15 years, Tool Joy has provided premium products and services not only for industrial end-user customers but also for tools brands from U. S., Canada, Germany, U. K., India, Pakistan, Chile, etc.

Bestdent Foshan Medical Equipment Co., Ltd. is a high-tech enterprise specializing in the research, production, sales and service of dental medical equipment including Dental Handpiece, Dental Universal Implant and more. The company has a modern production workshop, imported CNC machine and advanced testing equipment. At the same time, we have a group of first-class and high-quality professionals. The company has ISO: 13485 production quality management certificate and EU MDR CE certificate. We obtain a number of patent certificates and own independent brands.

Liangye Group is a leading manufacturer based in Ningbo, China, specializing in the production of lithium battery-operated handheld power tools and gardening tools. With a total factory size of 160, 000 square meters, we have established ourselves as a reliable and trusted supplier in the industry. Our commitment to quality, innovation, and customer satisfaction has enabled us to build a strong presence in both domestic and international markets.

Xiamen Golfmylo Sports Equipment Co., Ltd, our factory established in 1 9 9 6, is a professional engaged in the research, development, sale and service of golf heads, golf clubs, golf club sets and golf accessories. We set up the Foreign Trade Department in 2007 and started the export trade. We are located in Xiamen, Fujian, China with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Quality assurance and professional customer service are the tenets of our company. In addition, we have obtained B S C I. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as The USA, Canada, Japan, Korea, Europe, Australia, Southeast Asian countries and so on.

China Coal is a global brand with employees and manufacturing facilities worldwide. We are proud of what we create, the value we provide and the relationships we build - all while helping people succeed. Customers use our machines and technologies to accomplish more in construction, agriculture, landscaping, rental, grounds maintenance, utilities and other applications. Both the people behind our brand and the equipment we manufacture are tough, agile and versatile. China Coal equipment fosters a sense of pride and inspires confidence on even the most challenging job sites.