对于多次出现产品质量我们,我们深表抱歉.
We are very sorry for the quality problems of our products which happened for many times before.

2014年新订单,我们会特别要求生产部门要求现场操作人员务必注意,也会加强品质检查工作.
For the new order of 2014, we will specially require the production department to ask the operators to pay attention on it, and we will also strengthen the quality inspection
问题产品的货款,请在日后新订单中扣除.
Please deduct the payment of the defective products from the payment of the new order.