The customer still need this chain, But customer need to return chain to your factory because
Customer need to factory amend size pin according to drawing for correct as customer requirements (Pin of your factory longer more than customer 0.8mm).
Customer would like to correct pin due to:
1. Pin of your factory longer more customer 0.8mm.
2. Pin longer than plate, so make clip can rotated.
3.Customers afraid chain stuck to groove of the machine.
And after you correct PIN according to drawing finish then returned chain to Thailand.
customer requires factory change pin in the chain.