Buying industrial blades from an overseas manufacturer is standard practice for workshops and distributors worldwide - but it is a different procurement exercise from buying locally. Freight methods, Incoterms, customs duties and production lead times all affect the true landed cost, and they are the details that decide whether an order arrives on time and at the expected price.
This guide explains the mechanics in plain language, from enquiry to delivery.
Freight methods and what they suit
Sea freight is the default for volume: lowest cost per kilogram, longest transit. Air freight suits urgent or high-value orders - a PCD blade set that is holding up a production line, for example - at several times the cost. Express couriers sit between the two for small, urgent shipments.
The practical rule: plan volume by sea with buffer weeks, and keep air freight as an emergency tool, not a routine channel.
Incoterms, without the jargon
Incoterms define where responsibility passes from seller to buyer. The three that matter most in blade purchasing:
EXW (Ex Works): the buyer collects from the factory and handles everything - export clearance, freight, import. Cheapest on paper, most work in practice.
FOB (Free On Board): the seller delivers to the port and clears export; the buyer arranges the ocean freight and import. The common middle ground for established buyers with a freight forwarder.
CIF / CIP: the seller arranges and pays freight (and insurance under CIP) to the destination port or point; the buyer still clears import and pays duties. Convenient when the buyer has no forwarder.
DDP (Delivered Duty Paid): the seller handles everything including duties and taxes. Easiest for the buyer, and priced accordingly - not every supplier offers it.
Duties, taxes and documentation
Import duty depends on the product classification and the destination country; VAT or sales tax is usually charged on import and reclaimed by registered businesses. The supplier should provide: commercial invoice, packing list, and the certificate of origin where a trade agreement applies. Missing or inconsistent documents are the most common cause of customs delays.
Production lead time, realistically
Blade production lead time depends on whether the blade is stock or custom. Stock grades can ship in days; custom profiles need drawing approval, a first article and production. Add the seasonal factors - the Chinese New Year factory shutdown affects first-quarter orders every year - and the total planning horizon for a custom order can be several weeks longer than the enquiry reply suggests.
Ask the supplier for: production lead time, shipping method and transit time, the Incoterm offered, and what documentation ships with the goods. With those four answers, a landed-cost comparison between suppliers becomes possible - and the cheapest unit price often turns out not to be the cheapest order.
ZHONGJIAN TECH manufactures PCD and carbide saw blades with the Kunlun teeth shape for woodworking, panel processing and aluminium cutting. Send your machine, material and size requirements to ferrytk898@gmail.com and we will confirm a blade specification and quotation.