Would you mind correcting my Japanese friend's business letter to a Chinese company in English?

One of my Japanese friends who has been working at the home-electronic recycling plant always requests that I should translate his business lette from Japanese to English and vice versa.
His company was jointly established by the Sharp Corporation and the Mistsubishi Material.

I have still been out of a job. I have no opportunity to make use of my English skills in the international arena.
Instead of him, I put his Japanese into English, I hope that you will proofread the following and correct errors or mistakes, if any.

Dear Sunny

Thank you for your E-mail. I would like to send you a pamphlet in Japanese about the outline of my company which stands for the Kansai Recycling Systems by air mail so that you can understand us before your visit to our recycling plant.
Unfortunately, only a leaflet written in Japanese is available at present.
There is no pamphlet in English, Chinese Mandarin, or Standard Chinese currently available.
But we sincerely hope that you will refer to it and learn about our recycling factory through several photographs.
Therefore, we would appreciate it if you would inform me of your office mailing address so that a pamphlet in Japanese including colorful pictures can be delivered to you safe and sound.
When we learned of your company CBI China for the first time, we thought, "CBI China is short for the Confederation of British Industry." Is this correct?
We would be pleased if you would inform me of the official abbreviation of “CBI”.
We cordially expect that our pamphlet in Japanese together with colorful pictures will help your clients to better understand us.
Lastly, according to your previous E-mail, CBI China has been engaged in international business service for clients and customers.
That is to say, your international business service is similar to that function of the International Chamber of Commerce and Industry or International Business Consulting service, we think.
In short, the main business of CBI China is to introduce foreign business partners to your clients and to connect your Chinese customers with foreign companies overseas as a bridge by providing or offering information to them.
Although this E-mail must be too long to be concise, we would like you to answer our questions.
So much for today, We look forward to hearing from you.
Best regards.

I hope this helps. Hopefully others will review it as well.