英语翻译please note i want to know if you have new samples or no

英语翻译
please note i want to know if you have new samples or not or should i start marketing and selling with the samples mr zhou sent me before.
i still need to know if th e prices are still the same firm prices,or there are ,any changes.
please note as i tried to explain mr zhou,we have a very horandous competeive market in iran and first thing i am trying to do is to make our engineers be familiar with the laser levels.
as said before i am a civil engineer myself,and am a member of the engineering burea of iran.
i am trying to import couple of items which are all related to construction and buildings,all,from china and put them all in the same container then proceed to import the,al together
please note again i need your full cooperation because our situation in iran for any kind of marketing is not favorable ,during the past few years,and mainly that is because of the political situation.
thus i need not to wast time when talking to you regarding the price or quality.
i hope you would pardon me but some of the items imported from china,by us,were defected and since we came to an agreement with the seller,that he handles the document to our shipper only because of few dollars he caused us so much trouble that we received the goods with one year delay.
we like to be straight forward with you and your company.
i am very much sorry to hear mr zhou is not working with you since he was very prompt nad precise.
we also were supposed to be your sole agent after proving that we can sell for you and your company.
however we never had the chance to continue wok with you for the past 7 mponths,and i sincerely hope this time our relation would not be intruppted.
if you are intersted working with us then please confirm so we can give ita start.
we think somebody has stolen our ideas and has contacted some other manufacturer regrding the laser levels,in china.
we hope we are not late to compete with them because they could put me ahead in introducing our goods.
thanks again ,i replied your email 4 days ago but apparently you have not noticed .
hope this would be the beginning of a great business relationship between us.

请明白我想知道你是否有新的样板,或者我先用周先生先前所寄的样板来做市场调查和销售?
我还需要知道价格是否和之前一样,或者由点变化.
请明白我尽力向周先生解释,这伊朗,市场竞争非常激烈,而且我首先尝试做的事让我的机械师们熟悉产品.
正如先前所讲的,我本身是名民用机械的机械师,而且是伊朗机械局成员.
我希望进口几款与建筑和楼房有关的机械,全部从中国,而且把它们放在同一个货柜,在一起进口.
再一次请你明白,我需要的你全力合作,因为在伊朗,无论进口什么产品,我们的处境都不是很令人满意,在过去几年,主要是因为政治环境.
然而我无须浪费时间和你再讲关于价格或质量的问题.
因为从中国进口的数量不多,这一点请你见谅.因为我们和买主有约定,他们来负责处理与发货方的文件,只是因为多产生了一点费用,就产生了这么多麻烦,以致我们竟然迟了一年才收到货.
我们希望直接和你和你们公司打交道.
我很遗憾,周先生不再和你一起共事,他做事很迅速和精炼.
我们希望成为你们公司的唯一代理,如果我们能为你和你公司卖货.
但是在过去7个月里,我们没有机会继续合作.而且我真诚希望这一次我们的合作关系不会中断.
如果你有兴趣和我们合作,请确认,那么我们就可以开始啦.
我们认为,有人已经偷了我们关于这个产品的构思,而且联系其他中国工厂了.
我们希望我们和他们竞争,不会太迟了,因为他们可能抢先把产品推入市场.
再一次感谢你.4天前.我已经回复邮件给你,很显然你没有留意.
希望这一次是我们好的生意合作开始.
****绝对人手翻译,非机器*****希望满意****