Hangzhou Suntech Machinery Co., Ltd.

Suntech Machinery is a professional manufacturer of pipe machines with over 20 years of industry experience. Based in Hangzhou, China, we specialize in a comprehensive range of pipe processing equipment, including:

• Pipe Threading Machines

• Pipe Cutting Machines

• Roll Grooving Machines

• HDPE Butt Fusion Welding Machines

• Socket Welding Machines

• Related Manual Plumbing Tools

From metal to plastic piping, we provide a complete solution for on-site plumbing work. Our tools are trusted globally for their durability, reliability, and performance, and have been exported to numerous countries worldwide.

We also offer OEM/ODM customization to meet the specific requirements of our customers. At Suntech, we are committed to delivering high-quality products and establishing long-term, sincere partnerships with clients around the world.

Let’s build success together.

• From Heritage to Innovation – A Journey of Over 40 Years

• 1980 — Zhejiang Machinery Corporation was established as a state-owned enterprise, dedicated to serving China's industrial machinery sector.

• 2001 — Transformed into a joint-stock company, shifting focus toward the export of machinery and tools, expanding its presence in international markets.

• 2014 — Officially rebranded as Hangzhou Suntech Machinery Co., Ltd., with a mission to become one of China’s leading professional suppliers, helping global customers source reliable machinery and tools from the Chinese market.

At Hangzhou Suntech Machinery Co., Ltd., we are committed to delivering high-quality machinery solutions and comprehensive support for customers in the pipe, wire, and metal processing industries. Our key services include:

Equipment Manufacturing
Designing and manufacturing a wide range of machines, including:

• Pipe Threading Machines

• Pipe Cutting & Grooving Machines

• HDPE Butt Fusion & Socket Welding Machines

• Wire Drawing Lines

• Galvanizing & Plating Lines

• Wire Rope and Welding Electrode Equipment

OEM / ODM Customization
We offer flexible customization services to meet your specific needs:

• Custom structure & control systems

• Private-label branding

• Special sizes or features tailored to your project

• Full technical support throughout development

Global Export & Logistics Support
With customers in Asia, Europe, South America, and Africa, we provide:

• Export-standard packaging

• Reliable shipping coordination

• Multilingual sales & technical support

Technical Consultation & After-Sales Support

• Machine installation & training (remote or on-site)

• Technical guidance for production lines

• Timely spare parts supply

• 24/7 online support for international clients

Partnership & Long-Term Cooperation
We value long-term relationships with distributors, contractors, and OEM partners. Let’s grow together through shared success.

Why Choose Our Team?

• Industry Veterans: Our team brings 30+ years of expertise in the pipe industry, offering unparalleled knowledge and insights.

• Multilingual Proficiency: Fluent in English, Russian, Japanese, and French, we ensure seamless communication with clients across the globe.

• Tech-Driven Approach: We leverage cutting-edge technologies for supplier vetting, real-time logistics tracking, and market analytics to streamline operations and enhance transparency.

Our Cross-Functional Teams

• Quality Assurance: Our ISO-certified inspectors perform stringent pre-shipment checks and conduct factory audits, ensuring every product meets international standards.

• Trade Compliance: Our legal advisors ensure compliance with INCOTERMS 2020, accurate HS code classification, and adherence to export controls, safeguarding our clients’ interests globally.

Our Commitment to Excellence

Guided by transparency, agility, and a focus on long-term partnerships, we prioritize:

• Ethical Sourcing: We collaborate with SMETA/SEDEX-certified suppliers to uphold high ethical standards.

• Risk Mitigation: Our team provides 24/7 crisis management for any potential supply chain disruptions, ensuring operational continuity.

• Client Empowerment: We equip our clients with monthly market intelligence reports and cost-saving strategies to maximize efficiency and profitability.