hno3100+ factories verified

NOBOTECH is a high-tech group specializing in the design, R&D, production, sales, and service of environmental monitoring solutions. The company has offices in Shanghai and Guangzhou, with a factory and R&D center in Nanning, Guangxi, covering an area of over 3, 000 square meters. We focus on the independent development of intelligent analytical instruments, integrating technologies such as the IotNobo IoT platform, cloud services, and AI agent models. Our products measure parameters including pH/ORP, dissolved oxygen, conductivity, residual chlorine, ozone, turbidity, COD, ammonia nitrogen, total phosphorus, total nitrogen, chlorophyll, blue-green algae, color, air pressure, wind speed, wind direction, soil temperature and humidity, and soil NPK, etc. NOBOTECH has built a comprehensive solution system for scenarios like water quality monitoring, meteorological monitoring, soil moisture monitoring, and scientific research, providing full-chain digital support for urban governance, ecological protection, industrial production, and public health.

Hubei Dong Runze Special Vehicle Equipment Co., Ltd.

Our company is a professional manufacturer of laboratory products, engaged in the production, development and sales of high-tech trace analytical laboratory containers, to fill the gap in China.

Hubei Hongxing Dingkun Heavy Equipment Co., Ltd. is a core subsidiary of Hubei Qixing Group. It was established in November 2018 with a registered capital of 50 million yuan. The company is located at the Baiyun Avenue in the Xuzhou High-tech Industrial Park. The modern factory area covering 500, 000 square meters is scientifically planned, including a research and development center, intelligent production workshops, precision testing laboratories, and an integrated warehousing and logistics area, which provides a solid foundation for large-scale production and technological innovation. The company adheres to the concept of "quality-oriented enterprise, technology-driven enterprise, and global layout", and has grown from a regional manufacturing enterprise to a benchmark enterprise in the field of chemical energy equipment and steel structures in China.  

Anhui Kaixuan Pump&Valve Manufacturing Co., Ltd is located in the West Industrial Park of Jing Country, Anhui Province. We are a manufacturer specializing in the R&D, design, production, and sales of chemical pumps, centrifugal pumps, and magnetic drive pumps. The company cover an area of 80, 000 meters square and employs 150 staff. All our technical and management personnel possess over 20 years of experience in pump R&D and production. Furthermore, we have a sales and after-sales service team of more than 20 people providing reliable product quality and after-sales support. We hold multiple introduced and independently developed patented technologies. Integrating "fluoroplastic alloy" molding, pump&valve manufacturing, and scientific research into production, we have an annual production capacity of 20, 000 units of various corrosion-resistant pump and valve products, with annual sales reaching 20 million USD. Our products are exported to North of America, Europe, Southes Asia. And Various other countries and regions,

Tianjin Tuozhiming Lab Equipment Co., Ltd. (Abbreviated as "Tuozhiming") is a state-level high technology and new technology enterprise, integrate R&D, production and sales, based in Tianjin, China, and exist branches in Shanghai, Hangzhou and Xi'an, etc.

Hubei YongQiangFeng environment and technology Co., Ltd is a professional special vehicles, trailers and environmental protection equippment company who is approved by China Business departments and with the qualification of independent legal person and independent import & export rights. It is the important strategic partner for many famous special vehicle manufacturers in China. The main product achieve to more than 100 types in about 20 series. We uphold the tenet----quality first, safety first, attention to details and keep the promise to develop the market domestic and also abroad vigorously.

  Dongte is a leading manufacturer of energy and chemical storage and transportation equipment, with over 30 years of experience. Recognized as a "Hubei Province Technical Center for Pressure Vessels" and "Hubei Province Workstation for High-skilled Talents, " the company has developed more than 120 patents through (producing, learning, and researching) and collaborations with domestic and international institutions, including universities, industry leaders, and government agencies.

Anhui Hengnai Pump Industry Co., Ltd. is a high-tech enterprise integrating design, development and production. The company specializes in the production of QBY series pneumatic diaphragm pumps, DBY series electricdiaphragm pumps, IS series centrifugal water pumps, IH series chemical centrifugal pumps, IMC Series of magnetic pumps, self-priming pumps, pipeline pumps, IHF fluorine-lined centrifugal pumps, IMC-F fluorine-lined magnetic pumps and other customized pump products, serving chemical, vinyl-soil separation, pesticides, petroleum, electroplating, smelting, electronics, pickling industries, With better variety advantages, excellent quality advantages, and obvious price advantages, it has left a good reputation among thousands of users. Our company's purpose is "innovation leads the future, pragmatism promotes development", thebusiness service concept of "excellence, continuous innovation, sincerity, and customer care", sincerely cooperate withfriends from all over the world, and jointly develop a bright future!

Dongtai Rucheng Mechanical and Electrical Technology Co., Ltd. Was established in 2019 and is located in the E-commerce Industrial Park of Dongtai City. It is a professional manufacturing enterprise of metal products wire surface treatment equipment that integrates R&D, design, production, sales and after-sales service. The company adheres to the concept of "Innovation-driven, Quality-based, Service-oriented", and has been deeply engaged in this field. With high-quality products, exquisite technology and perfect services, it has become a reliable partner for domestic and foreign steel wire product enterprises.

Shanghai Boqu Instrument Co., Ltd was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.

Based on industrial development, Wobo constantly strengthens its upper, middle and downstream supply chain capabilities and resource integration capabilities. Relying on financial investment and capital operation, promote efficiency and competitiveness improvement, in order to achieve the goal of becoming bigger and stronger.

CHANGSHA EASCHEM is a professional company of marketing and distributing rare earth materials under EASMATERIAL GROUP of three factories and one research center from China since 2013.

Nanjing KELISAIKE Safety Equipment Co., Ltd. is a leading professional manufacturer of gas detector, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system and excellent employees. As a professional supplier and agent of industrial instrumentations, we have been specializing in the field for more than 10 years. Now KELISAIKE has three subsidiary companies, located in the cities of Beijing, Xi'an and Xinjiang, and the business scope has covered nearly all the municipal areas of China.

DATANG STEEL PIPE Co., Ltd is a reputed manufacturer and wholesaler that export to global markets for 17 years.

Founded in 1992, Laizhou Jieli Industrial Co., Ltd. is the ISO9001: 2008 certified company, which has specialized in the research, development, manufacture and supply of UPVC roofing sheet, Synthetic Resin roof tile, Glass fiber reinforce resin UPVC roof tile and New tech Color steel sheet for over 30 years, one of hte leading manufacture of UPVC roof sheet in China.

Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.

KUNSHANG INTERNATIONAL Co., Ltd was established in 2011, we are a professional manufacturer and exporter of the plastic building material, including PVC roofing tiles and FRP skylight roof sheet and polycarbonate sheet. Our factory is located in Guangdong, which is one of the largest building material base in south China and has offered a good external condition for developing our company.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Company Introduction

Weifang Tainuo Chemical Co., Ltd., based in Weifang, Shandong Province, China-the renowned "World Kite Capital"-is a leading player in the global chemical industry. Established in October 2010 by experts from the former Shandong Kuixing, Tainuo has emerged as a trusted supplier of high-quality chemical products, specializing in melamine and its industrial chain. Strategically located near the Jiaoji Railway, State Road 309, and the QingYin Expressway, the company benefits from excellent logistical connectivity, facilitating efficient domestic and international trade. With an annual revenue of $30 million USD, Tainuo serves clients across Southeast Asia, Europe, the Middle East, and Africa, driven by its philosophy: "A promise as Taishan, our word carries weight. "Tainuo Chemical is committed to delivering green, environmentally friendly products while fostering long-term partnerships with customers and research institutes. Its mission, "Create value for customers, develop together with customers, " reflects a customer-centric approach that has earned the company a strong reputation for quality and reliability. Tainuo's diverse product portfolio includes melamine, urea, phthalic anhydride, maleic anhydride, hexamine, benzoic acid, adipic acid, and trimellitic anhydride (TMA), serving industries such as construction, agriculture, automotive, and pharmaceuticals.

Shanghai Prior Chemical Scientific And Technical Co. Ltd. (Grade A Tax Credit) was established in 2016. Leveraging the resource advantages of China North Industries Group Corporation (NORINCO GROUP), the company is engaged in the trade of industrial materials such as hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC). The company also independently manufactures integrated nail-fastening products and holds equity in the production and marketing of ammonium carboxymethyl cellulose (CMC-NH4) ether. In the domestic market for hydroxypropyl methyl cellulose (HPMC) ether used in automotive exhaust honeycomb ceramics, the company holds a market share of nearly 70%. Currently, the company focuses on developing two key businesses: Ammonium carboxymethyl cellulose (CMC-NH4) for desulfurization and denitrification catalyst honeycomb ceramics and integrated nail-fastening products. The designed production capacity of the CMC-NH4 product is 500 tons per year, with a domestic market share exceeding 90%. The company's goal is to achieve a market share of over 95% in the desulfurization and denitrification industry and the ammonium carboxymethyl cellulose market for fluorescent lamp water-coating powders. The company's chemical products are widely used in coatings, petroleum drilling, daily chemicals, fiberglass, leather oil, stationery, inks, grinding, and polishing, among other industries. They hold a particularly high market share in automotive exhaust purification honeycomb ceramics, flue gas desulfurization and denitrification, pyrotechnic compositions, and coatings. Additionally, the company has invested in a fully automated production line for integrated nail-fastening products within Shanxi Coking Coal Group Chemical Co., Ltd., achieving an annual production and sales capacity of 600 million integrated nails.

XICHENG EP Ltd is located in Guangming District, Shenzhen. It is an environmental protection equipment manufacturer focusing on the environmental protection industry for many years and specializing in the production and sales of environmental protection equipment and various accessories. We are committed to providing quality products and services to our customers in scientific management mode.

Henan HIQ Furnace Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of electric furnaces and heating elements. Our main products cover two major systems: Laboratory electric furnaces and industrial electric furnaces. The former accurately meets the experimental needs of scientific research institutions and universities, while the latter provides efficient production equipment for industries such as metallurgy and chemical engineering. Meanwhile, our independently developed core components like silicon molybdenum heaters and silicon carbide heaters have been widely used in various high-temperature scenarios due to their advantages of high temperature resistance, long service life, high efficiency, and energy saving.

Shandong Huidian Import and Export Co., Ltd. (Smartspot) is a professional environmental protection equipment manufacturer integrating the design, R&D, production, sales, and service of industrial dust removal equipment. Equipped with modern production workshops, advanced processing equipment, and automated production lines, Smartspot offers comprehensive capabilities from R&D to mass production, providing customized dust removal solutions to meet the dust control needs of diverse industries.

Jiangsu Jinrong Machine Co., Ltd is the member enterprise of Chinese Packaging the scenic Along Yangtse River Economy & Technology Zone, Zhangjiagang City. The company occupies more 100, 000 square meters of land with 60, 000 square meters of modern standard houses and 90 million RMB Yuan of fixed assets. The company is a comprehensive special manufacture of beverage packaging machinery composed of research, development and production. The company has invested all its forces into the new technilogical area of veverage packaging machinery all the time for above 20 years since its foundation. The newest technologies of beverage packing machinery have been respectively introduced form from Germany and Italy.

Kunshan Bova Plastic Co., Ltd. Was established in 2008, now located at No. 578 Jujin Road, Zhangpu Town, Kunshan City, Jiangsu Province. The company mainly provides precision extrusion catheter, secondary operation for catheter and catheter custom-made service. The company produces various materials such as TPU, PE, PP, PVC, Pebax/PA, PEEK, PSU, PPSU, PC, EVA, TPE, ABS, PCL, PLA, PTFE, FEP, Silica and various shapes of extruded pipes, such as single-lumen tubes, multi-row tubes, multi-color co-extrusion tubes, multi-layer coated tubes, X-ray development tubes, Thin-walled tube, metal-coated plastic tube, microcatheter, etc., The company has been committed to the production of plastic precision extrusion and catheter product research and development since its establishment. At present, the diameter deviation of extruded pipe can be controlled at ± 0.02 mm, and the wall thickness can reach 0.06 mm. The company owns standard 100000 level clean room for production, and passed ISO9001 quality system certification in 2016 and ISO13485 quality system certification in 2019.

Nantong Junde Industrial Technology Co., Ltd(the former name is Shanghai/Kunshan Chihe Purification Equipment Co., Ltd. Or Shanghai Chihe Purification Equipment Co., Ltd) located in Nantong city, Jiangsu Province, started by our director Zhouchangjun in 2005. The compay is a professional manufacturer in industrial spray nozzles, polyester cartridge filters, air filters and related accessories of China, one of the high-tech enterprises and OEM manufacturer, too. Products contain flat fan nozzles, full cone/solid cone nozzles, air nozzles, hollow cone nozzles, unijet nozzles, air panel filters, air bag filters, cylindrical polyester cartridge filters, widely used in coating pretreatment, environmental protection, metallurgy, electronics, automotive, appliance manufacturing, papermaking, pharmaceutical industry, about 56 to 100 industrial processes.

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Briture Company was founded in 2011, is located in Hefei city, the capital of Anhui Province China, where is 3 hours far from Shanghai and 4 hours from Beijing by train. We are ISO 9001 enterprise. We have professional team with rich experiance for more than 15 years in the international business of suppling Chemical raw materials, especially to supply concrete fiber for project, such as concrete PP fiber, systhetic fiber, PVA fiber, glass fiber, nylon fiber, cellulose fiber, steel fiber for road, tunnul, bridage building.