Get Multiple Factory Quotes for Your Parts in 24 Hours
Connect with 800,000+ listed factories in Asia. Receive multiple quotes for your parts and manage production with speed and confidence.

Sourcing mechanical, electrical or other assembled parts in China usually starts with online searches of factory clusters in areas like Shenzen, Dongguan, Ningbo, Qingdao, etc.
Many assembled parts factories operate from these areas, providing Western companies with many options to order components at a fraction of the costs incurred in the West. Chinese suppliers also offer skilled labour, integrated supply chains, consistent quality, scalable production, and vast export experience.
However, concerns over reliability, IP, and communication can hamper the sourcing process. That’s where the Haizol platform makes it easy. We’ve already verified every supplier of mechanical, electrical or other assembled parts featured on our platform.
Simply submit your RFQ and we will connect you with several vetted mechanical parts assembly companies capable of delivering what you need. Many are ISO-certified and can handle sourcing, assembly, testing, and packaging from a single facility. You connect with the supplier directly, arranging transactions within the security and confidentiality of the Haizol platform but without the concerns over middlemen or paying commissions.
How are Project Communication and Tracking Managed?
All project files, drawings, and inspection records are stored in a bilingual workspace, where you can chat with suppliers, approve samples, and track progress with a complete documentation trail.
Can Assembly Suppliers Manage Sourcing and Component Integration?
Verified factories can manage component sourcing, subassembly, and final integration. You may share your parts directly for on-site assembly. All communications and approvals stay centralised in your project dashboard for full traceability.
Do Suppliers Accept Low-Volume or Prototype Assembly Orders?
Many trusted suppliers offer pilot or trial builds before mass production. Simply set your quantity and schedule, and only factories that meet your criteria will respond.
What Lead Times Should be Expected for Mechanical Assembly?
Typical assemblies are finished in one to two weeks once parts are ready; complex builds may take three to five weeks. Each quote outlines clear production and delivery timelines.