1, material selection: the fabric should meet the GB/T 2912.1-kloc-0/998 standard, including the requirements of color fastness, strength and wear resistance;

2. Cutting: cutting with automatic equipment and grouping according to the requirements of size and version;

3. Sewing: Sewing with four threads and six stitches. Make sure the pockets and details are neat, the thread ends are neat, no thread ends are allowed in the clip, and the interface is straight;

4. Lapel reinforcement: cotton rope and three-stage sewing are adopted to ensure stability;

5. Put the coil on the chest: sew with a double-thread machine, and the position of the shoulder pad cannot be offset;

6. Pockets: mainly bra bags, the style and size of the whole set of pockets should be unified, and the mouth of the bag should be symmetrical;

7. Marking and label washing: hanging according to the standard requirements, and the standard color, position and size of the marked items shall not exceed the regulations. The above is the process and technical requirements of 20 1 1 security suite. Security clothing is a special kind of work clothes, which has the functions of protection, identification and beauty. When making, we should follow the relevant technological and technical requirements to ensure the quality and use effect of the clothing.