张红伟 Email & Phone Number

Shenzhen China

Shenzhen, Guangdong, China

Shenzhen

Mechanical design on portable power station, battery pack for iphone/ipad/Samsung galaxy serials.1. Cooperate with US team on concept design, PCBA stacking, detail structure design,etc.2. Communicate with CM and tooling factorys on DFA and DFM.3. Coordinite with internal team and CM, tooling factory about technical issue and schedule.

Shenzhen China

Responsible for mechanical designing for two-way radio ,speaker microphone, from design to development ,and trail product test, assembly.most of them are water-proof products.1.Design the detail mechanical parts (plastic parts,sheetmetal parts,casting parts,etc.), review with supplier and provide functional sample; 2.Following up the tooling manufacturing and tooling mold trial, and prepare the material for trial production; 3.Following up the trail production and the verification test, and then improving the design

中国 广东 深圳

As a JDM chief mechanical designer for NOKIA mobile phone. mechanical design, prototype development and analysis and tracking tooling, assembly and test.1.Review the ID and evaluate the feasibility,such as strength of part, efficiency of process, feasibility of the tooling, feasibility of the appearance, etc. 2.Design the detail mechanical parts, review with supplier; 3.Pushing the suppliers following the schedule and at the meanwhile preparing the accessory samples such as screws, die-cut parts; 4.Following up the trail production and the verification test, and then improving the design.

中国 广东 深圳

Responsible for mechanical design in video door phones and other access control systems, including design, outsourcing processing and assembly process document.Because that was a small company with less than 100 people, there was only 1 or 2 mechanical engineer, so I have to cover all the mechanical work from design, mechanical parts purchase and assembly technical support during the whole process. The parts included plastic parts, sheetmetal parts, metal parts, die-casting parts.