About Us

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Professional Alloy Manufacturer in China

Yisheng Alloy Materials Co., Ltd. is a leading manufacturer of high-performance alloys, including precision, high-temperature, and corrosion-resistant alloys. With over 15 years of expertise, we meet international standards such as ISO9001:2008 and ROHS compliance. Our alloys are trusted in industries like aerospace, shipbuilding, petrochemicals, and renewable energy.

Located on an 8,000 m² site, we employ 120 skilled professionals across R&D, production, and sales. Our 5 advanced production lines, supported by a team of 20 R&D experts, enable us to launch over 50 new products each year. To date, we’ve developed more than 200 high-demand alloys, with annual sales exceeding 1,000 tons.

With efficient supply chains and flexible manufacturing, we offer quick lead times: 10 days for samples and 30 days for bulk production. Our large inventory ensures timely delivery and superior service.

At Yisheng, quality, innovation, and customer satisfaction are at the core of everything we do. We look forward to building lasting partnerships with clients around the globe.

Your Expert Partner for Custom Alloy Solutions

Our Vision

Yisheng Alloy Materials aims to be recognized as a global leader in the production of precision alloys, high-temperature alloys, and corrosion-resistant alloys. We strive to expand our presence not only in China but also in international markets, setting new standards for quality and performance.

Our Mission

To deliver exceptional customer service and high-performance alloy solutions, we leverage our collective expertise and advanced manufacturing capabilities. Our mission is to be the most trusted partner in providing reliable, innovative, and sustainable alloy materials for industries worldwide.

alloy 330 pipe
Quality Guidelines

We operate under strict quality management systems, including ISO9001 certification, to ensure that our alloy materials meet the highest industry standards. Our products are designed for applications that demand superior mechanical properties, thermal stability, and resistance to extreme environments.

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Why Choose Us

We provide stainless steel plates, coils, bars, and pipes that meet your exact specifications, delivering fast, reliable, and consistent quality at competitive prices.

Custom Alloy Solutions

We work hand-in-hand with your team to create custom alloy materials that match your exact needs. From precision alloys to high-temperature and corrosion-resistant alloys, we ensure every product meets your precise specifications.

Rigorous Quality Control

Our state-of-the-art testing equipment ensures that every alloy product undergoes rigorous inspections. From chemical composition to mechanical properties, we guarantee the highest quality standards for all our materials.

After-Sales Support

Our dedicated support team is always available to assist you after delivery. We ensure that any concerns regarding product quality or performance are promptly addressed, providing you with peace of mind.

On-Time Delivery

With streamlined production and a robust inventory, we guarantee prompt delivery. Once we receive your advance payment, we ship your products within 15-20 days, keeping your projects on track.

Our Advantages

Unlock superior alloy solutions, customized for your needs, delivering unmatched quality and fast results.

Comprehensive Stainless Steel Solutions

1. Products > | Stainless steel sheets & plates | Stainless steel pipes & tubes | Stainless steel coils | Alloy steel pipes & bars | Forged products | Flanges

2. Services > | Cutting | Polishing | Beveling | Deburring | U-bending | Color coding | PE coating | Marking & tagging | Export packaging

Premium Quality Guaranteed

At Yisheng Alloy, we provide stainless steel products of the highest quality, meeting and surpassing industry standards.
1. Rigorous quality control processes.
2. Manufactured in ISO 9001 certified facilities.
3. All products come with MTC as per EN 10204 3.1.
4. Extensive experience in project management.

Expert After-Sales Service

When you choose Yisheng Alloy, you are not only purchasing products but also benefiting from unparalleled after-sales support. 1. Regular customer site visits to collect feedback and continuously improve our quality and service. 2. A dedicated team offering support for all your needs.

Quick and Reliable Response

Our team at Yisheng Alloy is committed to providing swift quotations and fast delivery.
1. 24/7 online support available.
2. All emails and faxes are answered within 8 working hours.
3. Large stock of 304 and 316L seamless stainless steel pipes for rapid dispatch.

Competitive Pricing

By working directly with Yisheng Alloy, you’re cutting out intermediaries and ensuring you receive the most cost-effective stainless steel products, with streamlined communication and efficient service.

Get in Touch for Customized Alloy Solutions!
Our experts help you choose the right alloy materials, from precision to high-temperature and corrosion-resistant alloys, for your projects.

Send Your Inquiry Today