STEP 3: Ship the defective or malfunctioning part(s) and the Warranty Claim Form to us at the address on the Warranty Claim Form.

第三步：将出现缺陷或故障的部件与保修表一起装运，并按保修表上提供的地址发送。

youdao

One of the worst disasters in U.S. history involving a form of ammonia occurred in April 1947 when a ship loaded with ammonium nitrate -- a solid fertlizer composed of ammonia and nitrogen -- caught fire while docked in Texas City, Texas, in April 1947.

CNN: What is anhydrous ammonia?