Company Profile
Founded in 1958 and rooted in the machinery manufacturing industry for 67 years, our group is a national high-tech enterprise and a Contract & Creditworthy Enterprise with a total area of 360,000 square meters. From a local repair workshop to a provincial standardized joint-stock enterprise, we have always adhered to the core philosophy of "Integrity for Long-Term Success, Syncing with the Future." With top-tier qualifications, full-chain production capacity, and global service, we have grown into a benchmark in machinery manufacturing, focusing on four core areas: high-efficiency heat exchangers, high-strength fasteners, heavy-duty forgings, and automotive components.
Our Advantages
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01 International Certification
Holds A1/A2 pressure vessel design qualifications, ASME "U" & "NB" stamps, Special Equipment Manufacturing License, and IATF16949 certification, aligning quality standards with international benchmarks.
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02 Global Client Recognition
A core supplier to major energy corporations and a long-term partner for domestic and international automotive OEMs. Products are exported to Europe, the U.S., the Middle East, and Central Asia.
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03 R&D and Production Capabilities
Equipped with 2,000+ sets of internationally advanced production and testing equipment. Our technical center accumulates 214 patents, ensuring full-process efficiency and control.
Packaging & Shipping
For smaller orders, we provide express delivery via TNT, DHL, UPS, or EMS. For bulk orders, we recommend Air or Sea Shipping through your nominated forwarder or our long-term cooperative agents.
Frequently Asked Questions
1. Are you a factory or a trading company?
We are a professional manufacturer with over 30 years of industrial experience in machinery and heat exchanger production.
2. What is the minimum order quantity (MOQ) for your products?
The MOQ varies by product type. Standard units can start from 1 piece, while customized designs are negotiated based on complexity.
3. How do you ensure the quality of your products?
Our quality standards lead the industry. We hold international certifications including ASME and ISO, and we welcome sample testing for verification.
4. What payment methods do you accept?
We accept various international payment methods, including T/T (Telegraphic Transfer) and L/C (Letter of Credit).
5. Can you accommodate urgent or faster delivery times?
We prioritize timely delivery. Accelerated schedules depend on order specifics and material availability; we make every effort to meet your project deadlines.
6. What international certifications do you hold?
We hold A1/A2 pressure vessel design qualifications, ASME "U" & "NB" stamps, and IATF16949 certification to ensure global compliance.
Winwon Chips
