电放提单 TELEX RELEASED of  B/L  (surrender B/L)

技术参数 technical data

利润微薄  you see , our profit margin is very narrow

前半周 前半月 the earlier part of nest week /March month.

the latter part of nest week /March month.

报价仅作参考

the quotation submitted to you yesterday were offers for reference purpose only.

如果方便   if it is not so much trouble == if convenience

想尽一切办法   by every means

we will try by every means possible to meet your requirements.

几近努力后， 接受（ 或者）自己降价

I am persuade the manager to let transaction successly come to conclusion . and he accept your target price ( make an exception/concession with an eye to future business.)

长途海运 long-distance ocean transportation

不晚于 not later than

The quality and performance of our goods can stand every possible test.

供你参考 for you look over= for your reference

这适合我 that suit me fine

纸箱 corrugated cardboard boxes （纸箱加荆条 或者铁片条 reinforce the cartons with metal straps)

and packing must be seaworthy as well as enough to stand shock and rough handling.

连接词，又  additionally, one more thing , plus, another thing,

Regarding to, As for, For , in compliance with

对什么有信心  have great confident in sth

有问题 友好协商 if there should be any disputes, we wish to have them settled through firendly discussion.