And I'm sure they won't tell the truth :bsmilie:
Have been puzzling the hell out of me especially for Nikon DSLR lens, because it's international warranty. Technically, no local or grey differentiation..
Removing the warranty card, frees Nikon (insert the country here) from warranty claims. Indirectly, they rebate the shop for returning the warranty cards. That's why shops can sell cheaper (not all shops can do this in SG for export, the last I know/remembered was Lucky Plaza's "Lords" which has since been renamed).
So for exporters overseas, they export without warranty assuming $800 cheaper, include shipping/GST, reaches SG, probably overhead at $300. Shops can still earn that $100-300 from you.
Not forgetting, the shop you purchase from may not be the official retailer for Nikon, BUT, with the warranty card & THEIR receipts, you can claim for warranty accordingly.
A good example is J316. They are not on Nikon's official retailer list nor Canon's, but their receipts coupled with the warranty cards, still are valid.
So to prevent this, the extracted warranty cards with the serial numbers are taken out of the box when selling as GREY sets.
As long as the set comes with warranty card, any official receipt from a local store, you can claim warranty. Shops do sell internally to shops. Some shops do not hit the minimum required quantity intake to become official retailers, so they purchase and liaise with the official retailers to take stock.
Eg: Shop A orders 50 sets (eg: as required by Nikon), sells 10 sets to Shop B, C, D. Shop A only needs to clear 20 sets which shouldn't be a problem. Win win for all.
That's why when buying grey sets overseas, it's not just cheaper, you have to ensure it's cheaper than the grey sets marketed in SG to be really of good deal.
Eg: D4 was going at $9,800, HK was going at SGD$8000 for grey. Savings $1,800, this is called savings.