Sigma One Solutions makes use of a full-fledged solution for process-controlled production. Our highly skilled experts work solely with written or illustrated instructions and procedures for our whole manufacturing process in the cutting, terminals, assembly, and braiding departments.

Electrical wire bundles known as “wire harnesses" contain additional outside coverings on top of each wire’s separate bodies. Although there are minute variations between them, wire harnesses, cable harnesses, and cable assembly are occasionally used interchangeably.

For wire harness assembly, manual procedures include:
●    Applying fabric tape in various places and quantities
●    Often, crimping terminals onto wires needs several crimping operations.
●    Putting one sleeve within another.
●    Attaching clamps, cable ties, or tape to the sleeves

How is wire harness processed in our manufacturing unit: (step by step)
1.   Wire cutting
2.   Tinning
3.   Sleeve cutting
4.   Sleeve printing
5.   Terminal crimping
6.   HS sleeve fitment
7.   Coupler fitment
8.   H sleeve fitment
9.   Heat sealing
10.   Backout and continuity testing
11.   Final inspection
12.   Testing