We do not have any integrated shipping method in Vietnam. As we are exploring Vietnam for sales opportunities, we need to add an integrated Shipping method. I had a discussion with Fujifilm Vietnam team and found that Grab is very popular shipping method in Vietnam. I researched about Grab, and they are available in 8 more Asian countries, including Philippines, Thailand, Malaysia, Indonesia, and Singapore.
There are two service options for this integration:
Just fetch shipping charges and show it on shipping page in site
They also have a Shipstation like service and it supports not only the shipping prices calc but also to create orders and manage shipping.
I believe we will go with the first option because it is less complicated and works according to all our existing shipping integration.
It will be great if we can add 2nd method, this can be used as an add on for Asian customers.
API Doc: https://developer-beta.stg-myteksi.com/docs/grab-express/#grabexpress