1.
Dear Helene,
How is everything going?
As the samples were sent out and received last week,may I know if you got the samples yet?How do you like it?We are appreicated your feedback of the samples so that we can go to the next steps.
（或者把samples 改成quote,details）
Looking forward to your reply.
Best Regards and Thanks,
2.
Hi Iyan,
Do you see my offer?What is your opinion?（Is there any updated information about xx？Do you have any news for xx?Any comment about our xx ?)
Is there anything I can do at this stage to support you?we will be obliged if you kindly let us know.
Have a nice day.Thanks.
Mark
3.
Hi Iyan,
Glad to contact you again!
Sorry that we still don't receive any information from you. I would appreciate for your any comment about our offer, including price, quality, service. No matter if it is positive answer, It is great help for us to meet your requirement.
Waiting for your favorable reply soon!
Best regards.
Mark
4.
Hi Iyan,
Good day.
Still no answer from you,how about the xx samples or quote?Fully understand you are busy,but I need to confirm the xx with you(it is my job responsibilty to follow up you and collect the clients' comment to improve my work and offer you quick response)
Hope to get your soonest reply.
Thanks for your help.
