small diameter10,000+ factories verified

Xiamen HongSheng Hardware Spring Co., Ltd is a growing manufacturer, in terms of stamping part, spring, wire forming, and other metal components in past 17years. We insist on doing what is our professional, what is our best to make sure our customer experience the best service. As an OEMs provider, our products have been widely used in various industries, such as Medical, Automotive, Electronic, Machinery etc,

Xingtai Longjia Electronic Equipment Technology Co., Ltd. is a new modern enterprise dedicated to the production and sales of cable testing equipment and production equipment. The company has a research and development team composed of senior engineers and technicians. Some products have applied for and obtained national patents, which has injected new vitality into the sustainable development of the company. The company has been focusing on providing wire and cable testing equipment for Chinese wire and cable industry enterprises. The main products are: UV irradiation cross-linking equipment, wire and cable load tester, power frequency AC voltage tester, power frequency spark machine, thermal aging test chamber, bridge, insulation resistance tester, constant temperature water bath, projector, electronic tensile machine, wire and cable chipper, cross-linked cable slicer, punching machine, wire winding and twisting device, electronic balance, density balance, fire resistance and flame retardant test device, low temperature box, low temperature stretching, low temperature winding, low temperature impact device, etc., which can meet the product process testing needs covered by CCC/MA/production license.

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.

Hebei Longxiang Environmental Protection Group Co., Ltd., as the core entity, has established since 2010. After 16 years of deep cultivation, it has developed into a comprehensive production enterprise integrating R&D, production, sales, installation and after-sales service. At present, Longxiang Environmental Protection has strategically deployed two production factories in China.

Shandong Guowei Steel Co., Ltd. Was established in September 2017 with a registered capital of RMB 120 million. We focuses on the research and development, production, and sales of various steel products such as straight seam welded pipes, seamless welded pipes, galvanized pipes, as well as steel plates, steel coils, stainless steel, and color coated steel.

Ningbo Dongchi Measuring & Control Co., Ltd. is located on No. 11, Zhongshan east second road, Lianghuidevelopment zone, Yuyao, Zhejiang. Lt is about a kilometer away from the entrance of Hangyong Expressway, north to Huanchen East road which reaches to Hangzhou Bay Cross-sea Bridge, whose transportation is convenient and geographical position is superior. Specialized in flow meter manufacturing, our company is composed of an excellent group of experts and sales who has engaged in research and development field for more than twenty years. By cooperating with Zheiiang University, top 5 in China, we have researched and developed kinds of flow meters. We have domestic first-class calibration device of water flow, gas flow and oil flow in China. As to all the products, our company is strict in its quality control to ensure its measurement precision. We mainly produce rotor flow meter, electromagnetic flow meter, vortex flow meter, oval gear flow meter and other products. With various kinds and complete specifications, our products are widely used in chemical, petroleum, metallurgy, paper, pharmaceutical, food, environmental protection and scientific research fields and also exported to Southeast Asia, South America, Europe, the United States and other countries.

SHANDONG TONGMAO SPECIAL STEEL Co., Ltd is reputed at supplying copper pipe, aluminum tube, brass tube, stainless steel coil, galvanized steel coil, precision seamless steel pipe, also supply steel plate, steel coil and steel pipe, lead sheet etc.

Our company has been engaged in import and export trade for"moret than 20 years. It is a comprehensive manufacturing company engaged in high-quality steel and has established closecooperative relations with major steel production enterprises at home and abroadWith sufficient supplyreasonable price and honest service, we are based on the Chineseand foreign markets, have good corporate reputation and win the trust of our customers. We have a united and cooperative marketing team for development. With high-qualityservice and flexible business mode, we uphold the business philosophy of "survival byquality and development by reputation", Based on the principle of "honest operation, mutual benefit and common development", we are willing to provide new and oldcustomers with better and more professional services to create a better tomorrow.

Core positioning of the enterprise

Shenzhen Zhaofeng Precision Technology Co., Ltd. Was established in 2013, but traces its professional roots in the industry back to 2009. For over 16 years, we have been dedicated to the R&D and manufacturing of precision machining tools. As an integrated manufacturer engaged in design, development, production, and sales, we are also recognized as a National High-Tech Enterprise. Our portfolio includes over 20 patents.

Our company can provide advanced cold roll forming machine with multi-material, multi-thickness and multi-shape, and can provide flexible system solutions for other production processes such as welding, punching and automatic packaging in cold roll forming process.

Zhejiang Zhitong Pipe Valve Technology Co., Ltd is a professional pipe fittings, valves and flanges manufacturer and exporter for Water Treatment, Food and Beverage (Dairy Processing), Papermaking Industry, Shipbuilding Industry, Power Industry, Bioengineering, Natural Gas, Wastewater Treatment, Construction, Metallurgical Industry, Semiconductor Industry, Photovoltaic (PV) Industry, New Energy, Petrochemical and Oilfield Industry. We deliver exceptional value by providing customers with the most important elements: Premium Quality, Reasonable Price and Impeccable Services. Zhitong designs and builds a broad array of quality products in its ISO 9001 and CE manufacturing facility. Our products adhere to GB, JIS, DIN, DIN, EN, API, ANSI/ASME specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. Zhitong's vision is to become the leading and foremost company in the pipeline fitting industry, and to be known as a company who always keeps our promise of quality products, reasonable pricing, and prompt delivery. By providing a broad range of high quality products at competitive prices, Zhitong pipeline offers its customers a significant advantage in the industrial marketplace. We see ourselves not just as a supplier for our clients, but as their partner in helping them achieved their own goals and objectives.

Xuchang Xinjiuzhou Intelligent Equipment Co., Ltd.

Zhonghe Steel (Tianjin) Co., Ltd is committed to integrate steel resources in China and serve the global steel market. Our company has more than 10 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise before. In the aspect of resources and information, we have established cooperative relationship with nearly hundred enterprises, either state-owned or private owned in China. What's more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want.

AoYin Xingtang Candle Co., Ltd. Was established in 2005, located in Hebei province, Xingtang county and which is one of the largest candle exporters in China. Our company has our own importing and exporting license. Plant covers an area of 10, 000 square meters, 300 employees. R & D department continue making technical improvements, new products, new designs, new model. As a candle manufacture we have made OEM according to customers order for years. Our main products including: White candles, Tea light candles, Spiral candles, LED tealight candle, Pillar candle, Jar candle, Art candles series.

SHANDONG TONY ENVIRONMENTAL PROTECTION SCI-TECH CO, Ltd (formerly Zhangqiu Tony Machinery Manufacturing Co, Ltd. ) is located in the east of Jinan, the capital of Shandong Province, to the west of Zibo, the capital of porcelain. There are 309 National Road from north to south and the east and west of Jiqing Expressway. The west is by Jinan International Airport Transportation The environment is very convenient and it is an important production base for biomass new energy equipment

Zaozhuang Yiyuan Heavy Construction Machinery Co., Ltd.: Your Partner in Precision Piling Solutions

Nanjing Wotian Technology Co., Ltd. Was established in 2005, specializing in the production of pressure sensors. It is the leading domestic manufacturer of pressure sensors, with existing staff 305. The annual production of pressure sensors is more than 200 million. The products have been exported to more than 70 countries and regions. Wotian has established companies in Germany, United States and South Korea. The company has factories in Nanjing and Anshan, and is headquartered in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of Northeast Heavy Industry Base.

Shandong Kanghong Machinery Manufacturing Co., Ltd.

Fujian Bluesky Pipe Fittings Manufacturing Co., Ltd. is a modern enterprise integrating scientific research, development, design and production, and has a complete scientific management system.

Guangdong Rich Packing Machinery Co., Ltd. Registered capital is 10 million RMB. Located in Guangzhou, has a history of 32 years experience in manufacturing pharmaceutical and packing machinery. Our main products including automatic capsule filling machine, tablet press machine, automatic counting machine, blister packing machine, and cartoning box packing machine, etc.

Jiangsu Stord Sensing Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of sensors. The company originated from Wenzhou Stord Electric Co., Ltd., which was established in 2006. In 2018, the company relocated to the Huaqing Innovation Park on Qingyan Road, Huishan District, Wuxi City, Jiangsu Province. Since its inception, Stord Sensing Technology has been committed to the research and application of sensing technology. With advanced technological capabilities, sophisticated production processes, and a strict quality management system, the company has quickly emerged as a leader in the field of sensing technology.

Maisen was established on November 24, 2015, with a registered capital of 20 million yuan. Since 2001, the company has been engaged in the manufacturing and maintenance of polymer and modified cutting tools. Our company is mainly dedicated to the production of pelletizers and the manufacturing of cutting rotor...In order to meet the increasingly high demands of customers for plastic and raw material pelletizing, our company has successively introduced advanced processing equipment and testing equipment such as imported processing centers, CNC special grinding machines, CNC lathes, CNC turning and milling compound machines, CNC plasma welding machines, three-coordinate measuring machines, and dynamic balancing testing machines. We constantly innovate and forge ahead to provide customers with the highest quality products and services. We currently provide long-term services to well-known domestic and international polymer modification companies, such as Covestro (China), LG Chem, Tianjin Sinochem, Celanese Nanjing, Suzhou Anteo, A. Schulman, Kingfa Science & Technology, DOWA Group, Polyplastics, and CGN Jun'er. Our services have been highly recognized by our clients. 1. Maisen pelletizing system covers 95% of polymers and modified materials. 2. The quality of Maisen can rival that of pelletizers from well-known foreign enterprises. 3. Apart from compatibility, the pelletizing spare parts of Maisen are priced at 50% to 70% of those from abroad. 4. Maisen's services will be localized and service centers will be established in Thailand, Vietnam and other places in the future. Currently, Maisen primarily focuses on the production of complete production lines for underwater strand pelletizing and dry strand pelletizing. The company is now trialing underwater grinding cutting and air-cooled cutting, with smooth progress to date (three customers have successfully tested these systems with TPU, TPV, and PET materials). Looking to the future, Maisen aims to develop into a comprehensive pelletizing solution provider for all types of materials.

Shandong Gangyan Grinding Ball Co., Ltd., nestled at the foot of the majestic Mount Tai, was established in 1994 and has since become a pacesetter in China's forged steel ball industry with three decades of production expertise. We specialize in the manufacture of grinding balls for ball mills and semi-autogenous (SAG) mills. Our factory is equipped with dozens of state-of-the-art forging machines and four modern dual-liquid heat treatment production lines, enabling us to achieve an annual production capacity exceeding 100, 000 tons. Our unwavering commitment to quality and timely delivery has earned the trust of our customers worldwide.

The Factory Overview

Haichuang Heavy Industry (Henan) Co., Ltd. Focuses on the field of precision machinery, integrating research and development, manufacturing, and sales of mechanical products. The development history of the company can be traced back to Xinxiang Haichuang Transmission Equipment Co., Ltd., which was established on December 14, 2011 and later officially renamed Haichuang Heavy Industry (Henan) Co., Ltd. The personnel scale of Haichuang is stable at over 170 people, with a research and development team of 12 people, an engineering team of over 50 people, a professional technical worker team of over 90 people, and over 100 sets of various processing equipment, providing a solid foundation for the continuous and stable operation of the enterprise, ensuring professionalism and efficiency in all business processes.

Jiangsu JWELL Intelligent Machinery Co., Ltd. And China JWELL Intelligent Machinery Co., Ltd. Are another development strategy center of Shanghai JWELL Machinery Co., Ltd. Locating at Chengxiang Industrial town Taicang city, a high-tech manufacturer specializing in research and development of plastic extrusion equipment. The factory area is of 300 acres, more than 1000 staff and 280 technical and management employees; We have a high qualified R&D and experienced mechanical and electrical engineer team as well as advanced processing foundation and normative assembly shop. We supply more than 1000 high class (sets)lines annually. Our enterprise spirit is "Attentive, Enduring, Quick and Orderly", keeping on exploring of new extrusion field. Different kinds of products are available in our company.

Our company was founded in 2007 and moved to Longyou Economic Development Zone, Zhejiang Province in 2022. It covers an area of 130, 000 square meters, more than 30 production lines, and an annual output of 50, 000 tons. It has passed ISO9001: 2008 quality management system, PED 97/23/EC EU Pressure Equipment Directive certification, China Special Equipment Manufacturing License (Pressure Tube) TS certification, ASME certification, provincial enterprise standardization management system, ISO14000: 2004 environment Management system, cleaner production (green enterprise) and a series of certifications, as well as China Classification Society (CCS), American Bureau of Shipping (ABS), British Register of Shipping (LR), Deutsche Veritas (GL), Bureau Veritas Society (BV), Det Norske Veritas (DNV), Korean Register of Shipping (KR) factory certification. The main products include stainless steel pipes, pipe fittings, flanges, valves, etc., which are widely used in petroleum, chemical industry, nuclear industry, smelting, shipbuilding, pharmaceuticals, food, water conservancy, electric power, new energy, mechanical equipment and other fields. The company adheres to the corporate tenet of "quality for survival, reputation for development" and wholeheartedly serves every customer to create a win-win situation.

Tianjin Youfa International Trade Co., Ltd. is the subsidiary of Tianjin Youfa Group. As one of the windows for international business, we mainly focus on exploring overseas markets as well as developing and offering service for major domestic clients. Tianjin Youfa Group is a comprehensive steel-based enterprise, the business includes steel-making, steel strip, straight seam welded pipe, galvanized pipe, rectangular pipe, spiral pipe, plastic inner-lined pipe, seamless pipe, covered electrode, so on and so forth. The annual integrate production capacity amounts to 7.5 million tons. Since 2006, we have been one of the leading corporations in Chinese Top-500. What is more, Youfa Group is the largest straight-seam welded pipe manufacturer in China. In 2008, "YouFa" Brand was regarded as the "Well-known Chinese Trademark" by Trademark Office State Administration for Industry &Commerce of the People's Republic of China. Meanwhile, we are the first-class supplier for CNPC, Sinopec and some big relevant companies. So as to adapt to the overall-developing strategy, at the beginning of 2010, YouFa Group and its subsidiaries founded SIANO(Beijing) Steel Co., Ltd, which is responsible for the import &export business, building business contact with some influential companies and providing the after-sale service for our customers.

In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.