Product Introduction
Process Optimization
Our distinguished team of expert engineers embarks on an exhilarating journey, meticulously analyzing iron specimens to unlock transformative insights crucial for the sophisticated operations of blast furnaces. With unparalleled expertise, we delve into essential elements, including the intricacies of furnace temperature and the complex efficiencies of reduction reactions. Armed with this invaluable knowledge, our engineers expertly fine-tune process parameters, such as the precise adjustment of burden ratios and air blast volumes. This empowered approach propels production efficiency to extraordinary heights and consistently ensures that the quality of hot metal output is nothing short of superior, meeting the highest industry standards with unwavering excellence.
Quality Control
Through meticulous and precise analysis of sampled specimens, we ensure that the hot metal not only meets but surpasses the stringent quality benchmarks essential for top-tier steelmaking. This involves a comprehensive and thorough verification process, maintaining the carbon content within optimal limits while meticulously controlling impurities such as sulfur and phosphorus below regulatory thresholds. This critical data empowers informed and strategic adjustments to subsequent steelmaking phases, ensuring exceptional quality control throughout the entire process and solidifying our esteemed reputation for excellence, reliability, and unparalleled industry leadership.
Product name |
Iron Sampler |
Paper Tube |
300-1500mm |
Probe Diameter |
OD 51mm-OD 38mm |
Round Cup |
34*12mm |
Sample Time |
4-6s |
Temperature Range |
1500-1800C |
Using Method |
Injection/Immersion |
Application |
Iron Sampling to Get Chemical Analysis |
Main Product

Company Profile
Tangshan Jinyi Instrument & Meter Co., Ltd. stands as a beacon of innovation and excellence, seamlessly integrating research and development, production, sales, and service. With state-of-the-art production lines and cutting-edge testing equipment, we operate dynamically as a sole proprietorship. Strategically located in the vibrant epicenter of Beijing, Tianjin, and Tangshan, within the renowned Guojiaqiao Industrial Zone of Yutian County, we are conveniently situated just 7 kilometers from the expressway exit, offering unrivaled accessibility. Our prestigious technology R&D department drives our success, boasting five elite senior technicians, twenty skilled professional technicians, and a dedicated team of sixty staff members. Upholding the core principle of 'quality first,' Jinyi meticulously manages each stage, from raw material selection to manufacturing, implementing rigorous inspection protocols at all phases, including raw materials, initial, patrol, process, and final evaluations. Our remarkable annual production capabilities include an impressive 10 million rapid thermocouples, 2 million molten iron samplers, 3 million molten steel samplers, 1 million oxygen probes, 50,000 hydrogen probes, and 500,000 auxiliary gun probes. Additionally, we expertly produce a diverse range of supporting products, such as temperature measurement connectors, guns, compensating wires, and instruments. Our products are celebrated for their exceptional quality and reliability, earning their status as the top choice of leading steel mills worldwide.

Company Advantage
Our Certificate

Our Services
-01
By harnessing cutting-edge automation, our state-of-the-art production lines ensure unmatched product stability. From the moment we receive your order, production begins instantly, ensuring rapid delivery times. Our dynamic and forward-thinking R&D team, brimming with creativity and technical prowess, consistently overcomes technical challenges, pioneering the development of groundbreaking new products with enhanced features, consistently setting new industry standards and exceeding customer expectations at every turn.
-02
Our dedicated after-sales service team stands prepared to address any challenges that may arise during product use. Whether through direct phone support or comprehensive online assistance, we are committed to delivering unwavering support. Additionally, we offer extensive online technical training and guidance, ensuring that no technical hurdles disrupt your company's production flow, thereby guaranteeing the seamless functionality of our products and reinforcing your operational success and peace of mind.
-03
We place an unwavering emphasis on customer feedback, diligently gathering insights to understand unique needs and address potential issues. This invaluable feedback propels our unwavering commitment to enhancing both product and service quality. By aligning with the latest technological advancements, we continuously refine our product design and capabilities, significantly elevating performance and ensuring extraordinary user satisfaction, thereby upholding our reputation for excellence and industry leadership.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory specializing in the production of instruments and meters.
Q: Could you provide us with the relevant documents required for customs clearance?
A: Yes, we will send you the contract, packing list and bill of lading, and also meet your other needs.
Q: May I visit your factory in China?
A: Sure. We are in Tangshan City, Hebei Province, China. Welcome to our factory.
Q: How about the packaging?
A:Outer packaging: Wooden packaging boxes that meet export standards; Inner packaging: Stretch film packaging
Q: How do you ensure the quality of the products?
A: We have a professional R&D department and quality inspection department. Each product undergoes professional testing to ensure its quality is up to standard
Q: Do you have an operation manual for your products?
A: Sure. All of our products have operation manuals.