Amazon will soon place initial component orders for its upcoming tablet, which is slated to launch in the second half of 2011 according to a new report from DigiTimes. Citing anonymous industry sources, the report claims Amazon’s initial order will likely fall in the 1.5 million to 2 million-unit range, and the retail giant is expected to take its first delivery in September. Taiwan-based touchscreen manufacturers Wintek, HannStar Display and J Touch are said to be vying for the contract, though Amazon could face supply issues right out of the gate. DigiTimes says Apple’s iPad tablet is expected to occupy the bulk of tablet production in the second half of the year, and this could make it difficult for manufacturers to meet Amazon’s production demands. Earlier this year, BGR exclusively reported that Amazon is planning to launch two tablets in the near future, a dual-core slate codenamed “Coyote” and a quad-core Kal El-based tablet codenamed “Hollywood.”