SINOTECH is a premier global manufacturer and exporter specializing in automotive electrical components, strictly focusing on high-quality Alternators and Starter Motors. Rooted in Ningbo, China, we engineer reliable power solutions for global auto parts distributors, wholesalers, and agents.

We are a direct-to-B2B manufacturer. By operating our own manufacturing equipment and strict quality control lines in Ningbo, China, we ensure factory-direct pricing, scalable production capacity, and reliable quality for our global strategic partners.

Yes, SINOTECH strongly supports OEM (Original Equipment Manufacturer) and ODM services. We welcome like-minded global strategic partners to co-create custom solutions. Our R&D team ensures precise specifications to match various vehicle makes and market demands.

We provide a clear 2-year warranty on all our alternators and starter motors. This long-term guarantee ensures that our global partners can confidently supply stable and reliable products to their customers.

We are an official TECDOC DATA SUPPLIER, which helps our customers find the correct products much more accurately and efficiently. In terms of quality management, our manufacturing facilities are strictly certified with IATF16949, ISO14001, and ISO45001, ensuring we meet the rigorous standards of the automotive industry.

"Reliable Drive, Journey Assured" is our core concept. We use advanced manufacturing equipment and conduct 100% performance testing on our alternators and starters before shipment. We ensure every product is safe, stable, efficient, and reliable.

As a B2B-focused manufacturer, our MOQ is designed to support wholesale and distributor volumes. Please contact our sales team at sales@sinotech.vip for specific MOQ details based on the alternator or starter motor models you require.

Our manufacturing base and headquarters are strategically located in Ningbo City, Zhejiang Province, China, giving us excellent access to one of the world's largest ports. Additionally, we have established overseas warehouses in France and Poland. Shipping directly from our France warehouse makes deliveries to Europe significantly faster and more convenient, providing a distinct logistical advantage. This combined approach allows us to offer highly efficient global shipping and logistics solutions to our network of agents and distributors.

Choosing SINOTECH means partnering with a focused factory that prioritizes technical performance ("Infusing the speed of a cheetah into the strength of steel"). We offer factory-direct pricing, dedicated after-sales support, and a collaborative approach ("Let's Co-create, Share, and Win Together") to help your local business thrive.

We are actively seeking like-minded global strategic partners. If you are interested in becoming a regional distributor or agent for our alternators and starters, please reach out to us directly at +86 18367405599 or email sales@sinotech.vip to discuss partnership terms.