Author & Technical Reviewer
Hommer Zhao
Founder & General Manager of the wire-harness business behind Wire Harness Production (WHP). Author and technical reviewer for the WHP knowledge base.
About Hommer Zhao
Hommer Zhao is the founder and general manager of the wire-harness business operated under the OurPCB Group and presented through the Wire Harness Production (WHP) brand. His work spans wire harness and cable assembly manufacturing — from DFM review and connector selection through crimping, overmolding, testing and quality control.
He works day to day with OEM engineering, procurement and quality teams on build-to-print programs, and oversees the technical accuracy of the WHP knowledge base. Articles published under his name are written or reviewed against IPC/WHMA-A-620 workmanship criteria and the quality systems the group's Shijiazhuang, China facility (Hebei Cloom Electronic Technology Co., Ltd.) maintains, including ISO 9001, IATF 16949 and ISO 13485.
Areas of Focus
Wire Harness & Cable Assembly
Automotive, medical and industrial harness design, crimping, overmolding and testing.
Quality Systems
ISO 9001, IATF 16949 and IPC/WHMA-A-620 workmanship applied to production and inspection.
OEM Manufacturing
Building to customer drawings and statements of work across China and the Philippines facilities.
Technical Content
Author and reviewer for the WHP engineering knowledge base and buyer guides.