Thanks for your October 10 letter, tungsten heating sub. We are now sending the company is production, and a list of products and price list of the latest model of the shelf.
We want to tell you, prices have been increasing since the second half of the tungsten heating sub. Though we have tried to drive down the offer, but I am afraid that there is room for the time will not be long. Therefore, it is recommended that your prices again in tungsten heating sub, and inevitably caused in prices before Bianxiang our order.