
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.

Haizol connects boat builders and marine OEMs to marine parts manufacturers in China, machining brackets, shafts, and propellers to a submitted drawing. Each marine parts manufacturer's own Haizol listing lists its specific certifications and materials; segment-wide, 80.7% run CNC milling and 50.5% run Swiss machining.
A retail marine parts listing shows a boat brand and a price. It doesn't show whether the factory behind it can machine a custom bracket or shaft to a specific drawing, the question a hard-to-source propeller or fitting actually needs answered.
83.5% of marine parts manufacturers on Haizol hold ISO 9001, and 22.9% hold IATF 16949 for automotive-adjacent marine work. Saltwater exposure narrows the materials list further: stainless steel and aluminum alloy (both 88.1%) and brass (78%) are the metals a bracket, shaft, or propeller actually needs to resist corrosion in salt water.
Welding and machining claims on a marine parts manufacturer's page only hold up against what's actually on its Haizol record: production equipment by brand and model, plus current certifications, checked before a drawing is sent. 8+ verified marine parts manufacturers quote back within 24 hours once Haizol routes a submitted drawing as one sourcing inquiry; a specific factory's entry also supports messaging it directly instead.
Submit a drawing for a bracket, shaft, or propeller, and marine parts manufacturers on Haizol already machining that part return a quote.
Marine parts manufacturers on Haizol machine brackets, shafts, propellers, and other components from a submitted drawing.
Blade pitch, shaft diameter, and material grade can all be measured off a worn propeller or fitting when no drawing survives from the original build. That measurement is what a marine parts manufacturer on Haizol machines the replacement against.
A single custom drawing for a bracket, shaft, or propeller is quoted through Haizol the same way a production-volume order would, matched to a marine parts manufacturer whose listing already shows bracket work as a real, cited product line.
8+ verified marine parts manufacturers quote back within 24 hours of one sourcing inquiry, all against the same submitted drawing.