i want to visit Buji town in Shenzen City on business in the month of June or July. The business i want to do is to purchase industrial sewing machines. Is this a safe town to do business and how is the weather during these months. Which is the best service in the city that i can use to freight my goods and kindly advice of a good hotel to stay in. Also if you could refer me to some reliable companies that sell industrial sewing machines. thanks