Drawings we work with
3D models and 2D drawings are reviewed by the desk before an RFQ is sent, so every quotation is compared against the same specification.
- STEP
- IGES
- DWG / DXF
- PDF drawing
- Reference sample
Industrial sourcing New York
Ferrisdale Supply sources mechanical parts, tools, electrical and automotive components and packaging directly from manufacturers across mainland China. Each category is handled by its own sourcing desk, from first RFQ to loaded container.
Los Angeles
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Houston
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New York
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Shanghai
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Sourcing desks
Every inquiry is routed to the desk that owns the category. The desk writes the specification, evaluates quotations and follows the order until it ships.

IM-01
Bearings, bushings, shafts, gears, seals, fasteners, machined and cast parts to drawing.

TH-02
Hand tools, special tooling, fixtures, measuring equipment, workshop hardware.

EC-03
Sensors, connectors, wiring harnesses, switches, relays, control electronics.

AP-04
Engine, drivetrain and chassis components, aftermarket parts, service kits.

PM-05
Cartons, foam inserts, labels, protective packaging, raw and semi-finished materials.
Made to drawing
A large share of our purchasing is parts made to our own drawings. The desk reads the CAD data, prepares the request for quotation and follows the part through samples and production.
3D models and 2D drawings are reviewed by the desk before an RFQ is sent, so every quotation is compared against the same specification.
Drawings and specifications are shared only with suppliers invited to quote and are used for that request alone. They are not passed on to third parties.
Samples are approved before production starts. First articles are checked against the drawing, and shipments can be inspected before loading, by our desk or an independent inspection service.
Shipping lanes
Goods move by road and rail from inland factories to the export ports of eastern China, then by sea to the United States and Europe and on to inland hubs. Rail to Europe runs on the Middle Corridor through Central Asia and the Caspian. Samples and urgent parts travel by air.
How we work
The desk sends a written specification: drawing or reference part, material, quantity, packaging and target delivery.
Suppliers quote unit price, MOQ, lead time and Incoterm. Shortlisted suppliers send samples.
Samples are measured and tested against the specification. Findings are shared in writing.
A formal PO confirms price, quantity, packaging, marking and payment terms.
Pre-shipment photos, packing list and commercial invoice. Goods leave FOB port or EXW factory.
For suppliers
Clear quotations are answered first. Please include the following in every offer.
Common mistakes
Most delays we see have the same few causes. Avoiding them is the fastest way to a purchase order and a repeat order.
The price is right, the part is not.
Always state the drawing number and revision you quoted against.
"FOB" without a named port, or freight quietly included.
Name the Incoterm and the port or factory, and list freight separately.
Hand-finished samples, then a different process in mass production.
Make samples with the production process and tooling.
A cheaper grade or a different coating to hold the price.
Ask before any change. Send material certificates with every lot.
Parts arrive scratched, rusted or mixed between cartons.
Quote the packaging: units per carton, protection, labels.
A short lead time wins the order, then slips week by week.
Quote a realistic date and report delays as soon as they appear.
Contact
Choose the desk that fits your products. All correspondence is in English.