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KINGWELL was established with the goal of becoming an independent and renowned supplier of Drilling Equipment and Separation Equipment in the world. KINGWELL is located in Tangshan, the steel capital of China with developed industries like CNPC oil fields and HBIS. KINGWELL has many years of experience in Drilling Equipment and Separation Equipment supply with strong capabilities in supplier integration. So we can provide Drilling Equipment and Separation Equipment with professional services, quality products, fast delivery and competitive prices for our customers.

Xi'an TianRui Machinery Equipment Co., Ltd(Short name: TR Solids control) is a solids control equipment manufacturer combined with R&D, sales and service. Main product includes shale shaker, mud cleaner, decanter centrifuge pump, mud agitator, mud gas separator, flare ignition device, vertical cutting dryer, solids control system; HDD trenchless & TBM mud recycling system; Drilling waste management.

Before step into development and manufacturing of solids control and drilling fluids separation systems and technical solutions, we have been specializing and experiencing in metal fabrication and machining service industries for more than 15 years. Serve to those prestigious and reputable domestic enterprises with high quality and rigorous standards in energy, aerospace, eco-friendly protection industries, we were growing rapidly and making great improvement in production process, efficiency and quality control test and inspection. Therefore, compare with offers from other companies in solids control fields, we ensure our offers are more competitive and cost-effective while the quality and performance of our products are reliable and consistent.

Shaanxi Xixian New Area Zhongcheng Machinery Manufacturing Co., Ltd. is located in the beautiful ancient city - Xi'an. The company was established in 2015, covering an area of more than 10 mu, with a registered capital of 2 million yuan. It is an equipment supplier integrating design, sales and production. Facing the national oil and gas drilling equipment market, the company has formed a comprehensive petroleum machinery manufacturing enterprise with comprehensive technology and complete product categories after years of operation and development.

Goldenman Petroleum Equipment Co., Ltd. is proudly situated in the picturesque oilfield city of Dongying, nestled in the vibrant Shandong Province of China. Over the course of 18 years in operation, Goldenman has not only solidified its presence in the industry but also established itself as a leading manufacturer and supplier of premium petroleum equipment. We boast our own state-of-the-art factories, where we specialize in crafting an extensive range of drilling strings, valves, Blowout Preventers (BOP), cementing tools, and various other accessories essential for oil drilling rigs. Each of our products is meticulously crafted to adhere to the stringent standards set by API (American Petroleum Institute) and ISO (International Organization for Standardization) certifications, ensuring unparalleled quality and reliability.

Qingdao BLUE Due Import and Export Trade Co., Ltd., founded in July 2024, is located in the city of Qingdao, Shandong Province, which is jointly funded by Qingdao Youyouxiang Communication Co., Ltd and Nanjing Lanwu Water Treatment Equipment Co., Ltd.

Shandong Pailien Machinery Manufacturing Co., Ltd., established in 2015, is a well-known comprehensive enterprise integrating product R&D, manufacturing, sales, and service. Through the development of a professional and international brand marketing and service system, the company strives to become an industry-leading brand. Actively responding to Shandong's "Smart Manufacturing" policy, the company invested 80 million yuan to establish the Pailien Intelligent Industrial Park. This initiative aims to promote regional industrial upgrading through core technological innovation and empower high-quality enterprise development. The company adheres to the development philosophy of "empowering technology, winning with quality, and setting industry benchmarks" and continuously increases its R&D investment. The company has obtained ISO9001 international quality certification, AAA-level quality management system certification, and is a national AAA-level demonstration unit for quality, reputation, and service. It has also obtained 3A-level credit enterprise certification, Shandong Province's contract-abiding and credit-worthy enterprise certification, CE European safety certification, and SGS testing certification, establishing itself as a comprehensive service enterprise characterized by professionalism, refinement, distinctiveness, and innovation. The company offers over 80 types of equipment in over 500 specifications and models, providing supporting products and customized services to numerous complete machine manufacturers. It is widely used in national key units such as China Railway, China Construction, China Communications Construction and many local highway bureaus across the country, providing construction solutions for a variety of engineering equipment. Its customers are spread across more than 30 provinces, cities and regions across the country, and its products are exported to more than 60 countries and regions around the world, including the United States, Japan, Germany, Africa, Malaysia, etc.

Since its establishment in 1997, Qingdao HNA Oilfield Equipment Manufacturing Co., Ltd. Has been on a remarkable journey. Initially, a small but passionate team, we were dedicated to the oil and gas equipment manufacturing.

As a professional exporter specializing in oil drilling tools and equipment, our company has been deeply engaged in the global energy equipment supply chain since its establishment. We are committed to providing high-quality, reliable oil drilling tools and equipment to customers worldwide, covering a comprehensive range of products such as drill bits, drill pipes, wellhead equipment, drilling rig components, and auxiliary tools for oil extraction. These products are manufactured in strict accordance with international industry standards and have passed multiple quality certification systems, ensuring stable performance and long service life in harsh oilfield operating environments.

HC Flourish Industry Group Co., Ltd., established in 1998, specializes in water treatment and waste water tretment equipments msnufacturing and sale and developtment, including sludge treatment equipment such screw press sludge dewatering machine, belt press or belt sludge thickener, sludge scraper for seidmentation tank, dissolved air flotation, lamella settler tank system, dosing station, mechanical screeen, sludge scraper, waster water treatment plant, sand trap, screw conveyor submersilbe mixer, aerators, sewage treatment plants system, screw compactors, screw conveyors, sludge thickeners, sludge scprapers, mechanical screen, sand -water seperators, rotating drum screens, sludge scrapers, waste water clariffiers for sedimentation tank, municiple waste water treatment, river water treatment, animal manures dewatering, and any waste water treatment, autmatic water filters, rotary drum filters, drum screens, bar screens and so on. With great efforts of over 20 years, our products has improved and reached the international level and have been exported abroad for amore than 22 years.

Shandong Seaco Machinery Equipment co. Is a fast-growing professional petroleum equipment manufacturer and supplier, integrating petroleum equipment development & application and oilfield technical service into one. It is located in China's second largest oilfield - Shengli Oilfield, center of the Yellow River Delta city - Dongying City, Shandong Province.

Xi'an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,

Chinese oil drilling equipment manufacturing. It is awarded API 4F, 7K, 8C since 1999. Has developed 8 series and more than 230 types products owning the core competitiveness, such as hot washing truck, truck-mounted drilling rig and workover rig, cementing truck, swabbing truck, series drilling rigs (≤ 7000m). Dewaxing truck is awarded as national new products.

Restructured from SINOPEC in 1997, Puyang Zhongshi Group Co., Ltd has 18 years manufacturing experience of petroleum machinery products till now, we have competitive prices of our main products of casing accessories like bow spring centralizer, solid rigid centralizer, float equipment, cementing plug etc.

Hengshui Hanna Trading Co., Ltd. is a comprehensive high-tech enterprise committed to product development, production and technical services. Our team consists of several senior engineers with more than 18 years of experience. Our products are distributed all over China and many countries. Our products are distributed all over China and many countries. The company's main business: Central air conditioning system water treatment equipment, water purification equipment, sewage equipment, boiler equipment, heat exchange equipment, filtration softening equipment and water treatment materials, accessories wholesale and retail and technical consulting services.

Jiangsu YLD Water Processing Equipment Co., Ltd. is a high-tech enterprise, specialized in the research, development, design, manufacture, installation, technical consultation and personnel training.

Dongying Qingchang Petroleum Machinery is located in the oil-rich Yellow River Delta, leveraging the advantages of a national core industrial cluster to integrate research and development, manufacturing, and foreign trade services. We specialize in providing comprehensive mechanical equipment solutions for oilfields worldwide, consistently delivering highly reliable products through efficient local supply chains and rigorous quality control standards. Deeply rooted in Dongying's mature local oil supply chain network, we achieve controllable raw material procurement costs, efficient and stable production scheduling, ensuring precise and reliable delivery cycles. All product series are manufactured strictly in accordance with the international API standards. A comprehensive performance testing mechanism is established at the factory to ensure the stability and safety of equipment operation from the very beginning. For special and complex deep oilfield conditions in regions like the Middle East, we offer customized development services for specific machine structures and parameters, precisely matching the on-site mining needs of customers. Provide full-process bilingual technical materials, official authorization qualifications, and standardized customs clearance document processing services, helping overseas customers overcome all obstacles in customs clearance and market entry.

Shandong Beyond Petroleum Equipment Co.,  Ltd.

TYXC Environmental Protection Equipment Manufacturing Co., Ltd. Was established on November 12, 2018, located at No. 7, South Section of Changping Avenue, North Zone, shifang city Economic Development Zone, Deyang City, Sichuan Province. Since its establishment, the company has always adhered to the tenet of "quality first, customer first" and devoted itself to the research, development, design, production and sales of environmental protection equipment.

Shandong Yacheng Petroleum Technology Co., Ltd. (YCPT) is a supplier of drilling equipment for the oil and gas industry, located in the second largest oil field in China - Shengli Oilfield in Dongying City. We are a subsidiary of Xincheng Petroleum Group, which is established in 2003. We are a first-class supplier in vendor list of CNPC, SINOPEC, and CNOOC, and member of CCOIC, CCPIT and so on.

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.

Nanjing Beite Air Conditioning Equipment Co., Ltd. is a comprehensive enterprise specializing in the research and development, production, sales and after-sales service of water treatment equipment.

Nanjing Lanjiang Pump Industry Co., Ltd. is committed to the design and development of sewage treatment equipment, production, sales and integration of professional manufacturers. The company is located in the northern suburbs of Nanjing, Ningtong Expressway, scenic Liuhe District, No. 18 Xinyu Road. Company leading products are: Mixing series: QJB submersible mixer, FQJB type float mixer. Submersible thruster. Vertical circulating mixer. Hyperboloid mixer. Paddle type (frame type) mixer. Diving aeration series: Jet aerator, centrifugal aerator, QFB float aerator. Float mixing aerator, deep-water aerator. Trash conveyor series: Mechanical grilles, shaftless screw conveyor, screw press, grit tank sand remover, sand water separator. Scraper suction machine series: Peripheral drive, central drive, vehicle type, siphon type scraper suction machine, decanter, gate, buried sewage treatment equipment. Submersible pump series: AS, AV, WQ, AF submersible sewage pump, QJB-W sludge reflux pump, ZQB, HQB submersible shaft, mixed flow pump, RJC long shaft deep well pump, QRJ well submersible pump and other sewage treatment equipment. Has rich production experience and technology in fluid treatment system. Products are widely used in water environmental protection, monitoring, sewage treatment, petrochemical, municipal water supply and drainage and infrastructure projects and water conservancy, power stations and agricultural irrigation projects.

Shanxi Huazhan Wear-resistant Material Technology Co., Ltd. is located in Gudan Industrial Park, Taiyuan City, Shanxi Province. Covering an area of 25, 000 square meters, there are more than 30 engineers and technicians. In the past 20 years, we have been committed to the customization, production and service of wear-resistant and heat-resistant steel products, specializing in providing solutions for wear-resistant and heat-resistant products in power, metallurgy, mining, steel mills, petrochemical, new energy and other industries. A major breakthrough has been made in core technologies such as Wen: The introduction of advanced production technology, a monthly production of 300 tons of wear-resistant pipes, and advanced testing equipment. Our products involve more than 110 varieties in 12 categories and are currently the largest manufacturer of wear-resistant pipe fittings in China.

GPE OIL Machinery Co., Ltd was founded in 2005. We specialize in the production of API 6A valves, Christmas trees, API 16A blowout preventers, API 5DP drill pipes, and other products. We have 12 professional and technical personnel, 45 production workers, 13 professional inspection personnel, 14 professional sales personnel, 5 professional service personnel, 50 large-scale professional processing equipment, more than 40 professional testing equipment, and a plant area of more than 40000 square meters. In 2015, we set up a branch in the United States, expanded its sales share in North America, and its product quality was recognized by international well-known oil companies, and established a long-term and stable cooperative relationship. The company adheres to the principle of "customer first, quality first". The company enjoys a good reputation for product quality and delivery time. Our vision is to become a world-class oil equipment supplier. Our mission is to provide customers with the best oil equipment. We are willing to fight for it all our lives.

BETTER Drilling Fluid Equipment Industrial Limited is a Chinese-based company, engaging in providing a full set of drilling fluid solution for oil & gas drilling, CBM & Geothermal well drilling, HDD & underground, Mining and environment, dredging, blending, fracking, cementing and other slurry/solid handling and removal industrial. BETTER is committed to the field of heavy-duty sand/slurry/mud pump and drilling fluid & waste management equipment, and strive to be the expert in this field. In recent years, as we explore overseas markets, we also pay continuous attention on product quality improvement by introducing and combining domestic and foreign advanced technology. Our products have been exported to many countries and regions, including Middle East, Russia, North and South America, Southeast Asia and Europe.

UPET GROUP consist of following companies: Upet Oilfield Equipments Co., Limited, Upet Industry Co., Limited, Weifang Youpat Machinery Equipments Co., Ltd and Qingdao Uelion International Trade Co., Ltd.

Beijing Liretec (Xinruntian) Starch Technology Co., Ltd. is Located at Jianwai SOHO, Chaoyang District, CBD Business Center in Beijing, which specialized in starch engineering technology development company with independent intellectual property rights and engaged in starch processing technology, equipment for research and development. It was awarded the title of high-tech enterprises by Beijing Science and Technology Commission. Since its establishment, the company has focused on improvements in technology and equipment research and development, in cooperation with the domestic many enterprises, by virtue of superior service and strong technology by the praise of customers. Since 2010, we started to develop international market, enjoyed a high reputation and credibility in the world.

Shandong Donge Shengquan Machinery Co., Ltd.  since its establishment in 2011, has achieved steady development over the years and has accumulated strong professional technology and rich industry experience. The company has gathered a highly dedicated and experienced elite team, covering key areas such as product research and development design, quality control and inspection, and enterprise operation management. It has always adhered to innovation-driven development and continuously launched new products that meet the diverse needs of customers. It has obtained multiple domestic and international patent certifications and successfully passed the CE system certification. In the pump industry, it has demonstrated remarkable technical strength and industry influence.  

Shandong Rongye Machinery Co., Ltd from Rongye Group is a company dedicated to providing superior petroleum drilling equipment and drilling services to customers around the world. It is headquartered in Qingdao, China. Our company now has two manufacturing bases located in Shandong and Shanxi. Our main products involving Land type oilfiled drilling rigs, Mud pumps, solid control systems and oilfield common use equipment, tools and spares. At present, our products are mainly sold to major oil producing regions and countries at home and abroad.