Generally, a high-quality custom wire harness can't be produced without high input of high-quality raw materials. In a quality-oriented company, the materials cost is in a relatively large proportion to the total production cost. In general, the cost for raw materials may vary depending on different manufacturers, some of whom may adopt a lean production management system or other advanced methods to make full use of the raw materials and save raw materials as many as possible, therefore, reducing the cost of the raw materials. Anyway, making the utmost of raw materials is the general direction in which all manufacturers in the market are heading.

With advanced technology and big capacity, ETOP WIREHARNESS LIMITED actively leads the obd connectors industry. The obd connectors series is widely praised by customers. The product has excellent mechanical properties. It will not easily expand, contract, or deform when exposed to extreme temperature. With a compact system, it is designed for ease of manual assembly. ETOP Wire Harness has a solid foundation and ability of research and product development on auto wiring harness. It can guard against the surrounding electromagnetic interference to eliminate short circuits.

We will gradually gear towards a more sustainable manufacturing approach. We will not generate wastes or pollution that impose a burden on the environment.