nitric acid solution400+ factories verified

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.

Jinchenyuan is a comprehensive enterprise integrating research, production, processing and export. It is located in Beijing, the capital of China. We have over 20 years of experience in the chemical industry and our factory covers an area of more than 30, 000 square meters. Since the establishment of the company, we have always adhered to the spirit of "honest management, strict quality control, and customer first", and have won wide acclaim from domestic and foreign customers. Our integrity, strength and product quality have been widely recognized in the industry and are highly trusted by customers.

Founded in 2013, Shandong Zhong Qiao Enlightenment Environmental Protection Equipment Co., Ltd. is a high-tech enterprise that integrates technology research and development, project design, equipment manufacturing, engineering installation, commissioning, operation, and technical consulting services

Dongguan Yue Lin Sen Metal Technology Co., Ltd. Introduction Dongguan Yue Lin Sen Technology Co., Ltd.: Has passed the quality system certification of GB/T 19001-2016/ISO 9001: 015 and GB/T 42061-2022/ISO 13485: 2016 medical device quality management system certification It specializes in the research and development and production of non-standard hardware medical device precision accessories as the main machine-processed metal products. It has dozens of high-precisionving lathes and CNC equipment: CNC lathes, engraving milling, lathe-milling compound machine, precision laser cutting of stainless steel capillary tubes for snake bone products, secondary processing of stainless steel thin-walled tubes (capillary tubes reduction, head sealing, bending, stamping secondary processing), and centerless grinding of long shaft products (health care level workshop) Main materials: Stainless steel capillary tubes, copper, aluminum, plastic, etc. For non-standard processing customization. Widely in electronics, electrical appliances, medical devices, automobile parts, transportation and other industries. The company is recognized by the industry with "Quality-oriented, Integrity Management", focusing non-standard parts sample making and batch processing, supporting custom drawing and sample customization, etc. The process flow is stable and efficient, the industry is quick to ship, the crafts spirit quality assurance, no middleman, and the company adheres to the customer-oriented, quality first, excellence, and win-win cooperation management concept, "Honest and after-sales guarantee! ! ! "Dongguan Yue Lin Sen Metal Technology Co., Ltd. Introduction Dongguan Yue Lin Sen Technology Co., Ltd.: Has passed the quality system certification of GB/T 19001-2016/ISO 9001: 015 and GB/T 42061-2022/ISO 13485: 2016 medical device quality management system certification It specializes in the research and development and production of non-standard hardware medical device precision accessories as the main machine-processed metal products. It has dozens of high-precisionving lathes and CNC equipment: CNC lathes, engraving milling, lathe-milling compound machine, precision laser cutting of stainless steel capillary tubes for snake bone products, secondary processing of stainless steel thin-walled tubes (capillary tubes reduction, head sealing, bending, stamping secondary processing), and centerless grinding of long shaft products (health care level workshop) Main materials: Stainless steel capillary tubes, copper, aluminum, plastic, etc. For non-standard processing customization. Widely in electronics, electrical appliances, medical devices, automobile parts, transportation and other industries. The company is recognized by the industry with "Quality-oriented, Integrity Management", focusing non-standard parts sample making and batch processing, supporting custom drawing and sample customization, etc. The process flow is stable and efficient, the industry is quick to ship, the crafts spirit quality assurance, no middleman, and the company adheres to the customer-oriented, quality first, excellence, and win-win cooperation management concept, "Honest and after-sales guarantee! ! !

New YUDA Environmental Protection Technology Co., Ltd. Was founded in 1996 with a registered capital of RMB 51.88 million. The company is a comprehensive environmental protection enterprise integrating consulting and design, equipment manufacturing, construction, investment and financing, and operation and maintenance management, water purification treatment, solid waste treatment, intelligent operation and maintenance, etc.

Guangzhou Pinsheng Automation Industry Co., Ltd. is mainly engaged in the development and production of UHMWPE sheet, round bar, tube, film, roller, chain guide rail, wear stripand various customized products. The company has world- class production line of sheets - 6 sets of the three-station four-layer production line, 2 setsof Germany production line, 40 sets of continuous molding production line, 60 patent extrusion production lines, 6 special extrusion production lines, 6customized - profile moulding machines, CNC machining centers and 20 sets of various machining equipment.

JONSN is a Sino-British joint venture manufacturing high precision micro gear pumps and drum pumps, based on a dozen year of experience on well-known imported pumps as technical support. Benefit from Ganzhou high-efficiency business environment and Ganzhou gear industry processing ability, our factory is located in Ganzhou National Economic Technological Development Zone with area of 3, 000 square meters.

ZHEJIANG TOFINE COMMERCIAL AND TRADE Co., Ltd, is the biggest steel door export leader, and have around 10 years production and export experience. We have obtained various certifications such as CE, CQC, SONCAP(Nigeria), Q-MARK(HK) and ISO9001: 2000 international quality certification.

Changzhou KB Instrument & Meter Co., Ltd. is located in ChangZhou. Is a leading marine and industrial products' wholesaler and exporter in China.

Dayu County Hailong Environmental Protection Equipment Co Ltd is a professional manufacturer exporter focusing on PPH anti corrosion equipment environmental protection and mineral processing machinery We integrate research customized production sales and after sales service dedicated to PPH material anti corrosion equipment manufacturing for industrial harsh working conditions

Yuanchen Technology: Pioneering Sustainable Industrial Solutions Since 2005

Xingtai Xiangyue Rubber Products Co., Ltd. Was established in 2017. The company is located in Renze District, Xingtai City, Hebei Province. After 8 years of deep cultivation and development, it has become a high-tech enterprise integrating research and development, production, and sales. We strictly follow the ISO900 quality management system. Each batch of raw materials undergoes entry inspection. We adopt advanced turning processes and fully automatic mold vulcanization processes. We have a constant inventory of various high-performance elastomer materials, including but not limited to: Nitrile rubber (NBR), fluorine rubber (FKM), ethylene propylene diene monomer rubber (EPDM), hydrogenated nitrile rubber (HNBR), and polytetrafluoroethylene (PTFE), which can meet the sealing requirements for different working conditions ranging from -60 degrees Celsius to 300 degrees Celsius. The company mainly manufactures and sells sealing products for mine comprehensive mining hydraulic supports, single hydraulic pillar seals, explosion-proof seals, O-ring seals, polyurethane oil seals, combined sealing gaskets, frame oil seals, fluorine rubber oil seals, polytetrafluoroethylene sealing rings, V-shaped cloth-reinforced rubber rings, piston seals, rod seals, dust-proof rings, static seals, etc., which are popular in the consumer market. It enjoys a high reputation among consumers and has established long-term and stable cooperative relationships with many central state-owned enterprises and agents.

Ningbo Haige Seals Industrial Co., Ltd. is a leading seal manufacturer with 20 years of experience, specializing in a full range of mechanical and hydraulic seals. Our product line includes over 200 products, including mechanical seals, seal faces, O-rings, packings and gaskets, hydraulic and pneumatic seals, dust seals, guide elements, coupling elastomers, and more. These products are widely used in industries such as the petroleum industry, industrial automation equipment, and general machinery. Haige boasts advanced production facilities and a strict quality control system, committed to providing high-quality products that meet the highest industry standards. Our experienced and professional team works tirelessly to ensure precision manufacturing. Our products are designed to be durable, reliable, and user-friendly, and we are committed to providing our customers with the best possible products and services. We have a strong commitment to sustainable development and environmental responsibility. Our unwavering pursuit of quality has earned us a global reputation. We are proud to serve customers in over 40 countries and regions, including the United States, Germany, and Southeast Asia, who are highly praised for our competitive pricing and superior quality. In the future, our products will be sold worldwide. We are committed to providing high-quality products at reasonable prices, utilizing the latest technology for efficient and comprehensive production, and offering excellent after-sales service. Our company's mission is to prioritize our customers' needs and provide the best possible service. Our dedicated team is always ready to assist our valued customers with their specific needs and provide fast and efficient solutions. We are committed to building long-term relationships with our customers based on trust, reliability, and mutual benefit.

Empowering Global Semiconductor Excellence: An Introduction to Jiangsu Himalaya Semiconductor Co., Ltd.

Shandong Tianren new material Co., Ltd. is based on the production and manufacture of new composite geotechnical materials, set scientific research and development, anti-seepage design, technology onsulting, construction services in one of the science and technology professional material production company. The company's products are waterproof rolling materials for construction, composite geomembrane, filament geotextiles, Short silk geotextile, geomembrane, waterproof board, waterproof blanket, geogrid, drainage board, geocell, soft permeable pipe, etc.

Our factory covers an area of more than 4, 000 square meters. We have been focusing on the die-casting industry for 17 years. Our factory has a professional team of 12 engineers with 20 years' experience and around 120 employees in whole factory. We obtained the certification of ISO9001 and IATF16949 in 2009, and passed ISO14000 in 2022. CSRI Certificate number is 2024CSRI-1029A856883.

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,

  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.

Established in 2002, Shanghai YL Pump Co., Ltd is a professional manufacturer and exporter that is connected with the design, development and production of Diesel Engine Pump, Centrifugal Pump, Diaphragm Pump, Self Priming Pump and some others. In 2012, Wenzhou Defu Machinery Co., Ltd founded, responsible for importing and exporting pumps.

Sichuan Zigong Industrial Pump Co., Ltd was established in 1967, which is formly known as Zigong Pump Factory. It was a designated company by former National Machinery Department to manufacture various of slurry pumps and anti-corrosive pumps. After 50 years development, successfully, Zigong Pump built itself to be a professional manufacturer of slurry pumps, chemical pumps, water pumps, hydraulic turbine pump, bottom propeller device...With the capability of R&D, manufacturing, sales and EPC, Zigong Pump is ranked as the biggest pump manufacturer of full specifications in West China. The self-developed large evaporation circulation pump of 1000~1800 mm diameter, single driven hydraulic turbine energy recycling device and bottom propeller device of 700~1500 mm diameter stand for the highest level among counterparts in China.

Hubei Huate Special Equipment Co., Ltd. is a Combined; It was established in 2009, The company is located in Suizhou, the capital of special-purpose vehicles in China, covering an area of about 30, 000 square meters. With excellent equipment, extraordinary quality and high-quality service and product quality assurance, the products have a high reputation and influence in the transportation industry such as petroleum, chemical, food, etc., and the products sell well in domestic and foreign markets.

BOQU Instrument focuses on technological innovation in water quality analyzers and water quality sensors since founded at 2007. Now staff is over 100 people and with an annual growth rate of 35%. We have own R & D center, many senior engineers has over 10 years R& D experience...Now BOQU has got more than 50 technical certificates for controller software and over 20 technical patents, therefore we won the National High-tech Enterprise Certificate in 2010. At present, the annual quantity of water quality sensors and meters is over 100, 000PCS, it let BOQU instrument become the biggest factory in water quality analyzers in Shanghai China.

Hubei Dong Runze Special Vehicle Equipment Co., Ltd.

Company Profile

As one of the earliest companies in China to develop and produce sensors,

Shanghai Sunpace Machinery Co., Ltd(SUNPACE) is a professional pump and valve manufacturing integrating R&D, manufacturing, sales and services pumps&Valves.

Has been more than 30 years since set up, Luoyang Pioneer Anticorrosion Equipment Co., Ltd. Ls a top leader inmanufacturing anticorrosion equipment, pipes and valves inland. Located in the high-developing area ofLuoyang Economic Development zone, the company occupies area more than 32800m3. With modernworkshops and facilities, perfect quality control system and advanced inspect method, and well-educated staffsthat can undertake a full set of anticorrosion equipment of research and development, production andInstallment.

Our company offers a wide range of valves of various types. We are delighted to receive your inquiry and will reply to you as soon as possible. We adhere to the management principle of "Quality First, Service Supreme, Continuous Improvement and Innovation to Meet Customer Needs", as well as the quality goal of "Zero Defects, Zero Complaints" to serve every customer.

Hangzhou Createch Machinery, with the famouse brand "ECOGRACE", is one of the subsidiary of Grace Filter MFG, based in U. K, and developed in China.

Wenzhou Safety Stainless Steel Co., Ltd. Was founded in 2018 and is located in Longwan District, Wenzhou City, on the coast of the East China Sea, which is renowned for its beautiful landscape and pleasant climate. It is adjacent to Wenzhou Airport and Wenzhou Railway Station, with a crisscrossing network of sea, land and air transportation, ensuring extremely convenient logistics and transportation, thus laying a solid geographical foundation for the company's vigorous development.