Casper Chang Email and Phone Number

Engineering plastic Compounding technology. Toll compounding manufacturing.

• Accountable for full compliance with all regulatory requirements, leadership, and engagement to support organization's EHS initiatives and performance. • Advocate and implement the behavior-based safety program for continuously safety culture enhancement. • Accountable for plant's quality performance and improvement initiatives, to be in line with engineered compounds business plans for growth.• Plant representative and collaborate with commercial, T&I, supply chain, finance, and tech. center to ensure plant's initiatives aligning with business objectives. • Inspires the organization to apply the principles of continuous improvement, value creation, and financial acumen skills to accelerate profitability and cost effectiveness.• Budgeting and spending management for OpEX.

- Understands all applicable process technology, equipment and control technology. Works with Technical Advising and plant personnel to optimize operations to meet Business and plant goals. (EH&S, production, cost, quality, reliability).- Diagnoses and documents the root causes of asset utilization (AU) losses- Participates when required in advanced trouble shooting and coaches others to learn these skills. - - Ensures findings are documented in plant operating discipline for future improvement.- Provide leadership and direction in the day to day decision making for the operating area of responsibility.- As required participates on and leads teams in his/her area of accountability- Networks with other engineers on site and within the business to leverage knowledge on plant operations. Example: Maximize Production, Improvement, Site Optimization, etc.Ensures MET (Most Effective Technology) is understood and utilized.- Implements best practices in order to optimize operations. - Understands and applies skills and knowledge in Statistical Process Control (SPC) technology to operations improvements and projects- Provides Six Sigma Methodology and technical support to projects- Represents the plant in business Sales & Operations Planning (S&OP) activities.- Supports plant roles in procedure usage, creation, reviews, updates and approvals when assigned.- As required communicate technical information and issues to plant personnel, Technology or Expertise centers.- Performs appropriate Manage Production roles as determined by Plant and Business. - Oversees and manages for shifts and contractors' performance.

• Drives assets capability, prime and yield improvements by e.g.: product changeover loss reduction and process variance minimization for PC and PC/ABS compounding process. • Leads RCI for unplanned production losses or unplanned events and drives corrective actions for completion effectively • Works with Tech Center to develop technology plans and ensures MET is understood and utilized for operations optimization. • Coordinate the execution and implementation of process improvement projects and programs.

Advance Manufacturing Technology Engineer @ 3M APAC (Apr. 2011 - present)-Solventless adhesive coating technology and implementing a coating line in TW-Managing the manufacturing operations and production issue for APAC subsidiaries-Implementing key programs and projects into the APAC subsidiaries for new biz growth-Transferring the relative mfg. technology to the local mfg. team-Supporting /conducting the six sigma cost saving projects to meet division saving target-Communicating and coordinating b/t division and local mfg. teamProcess Engineer @ 3M Taiwan (Dec. 2008~Apr. 2011)-In charge of acrylic adhesive compounding/coating technology and the jumbo converting processes-Managing the manufacturing facility in compliance with all legal and environmental requirements -Improving productivity and machine capability by co-working with engineering function -Optimizing the production facility, processes and the product quality by continuous improvements-Increasing yield and productivity to reduce the manufacturing cost -Supporting new product trial run and customer spec in, then move to mass production -Handling customer complaint and find out the defect root cause-Implementing the 6-σcost saving projects via RM/process modification to meet the saving target-Personal awards in 3M GB (green belt) Best Practice Award, Q2 2009 Individual quality Award, Q3 2010 M&E Outstanding Engineer Award, 2nd half 2010 Individual Quality Award, 2nd Quarter 2011

-Single-phase white-emitting phosphors development-Wide wavelength excitable phosphors development-High intensity single wavelength emitting phosphors development-High saturate color phosphor development -Solid state light emitting application by phosphors-High temperature furnace solid-state reaction skill-X-ray diffraction (XRD), SEM/EDX analysis skill-Spectrofluorometer measurement skill for photoluminescence (PL) and photoluminescence excitation (PLE)-Diffuse reflectance DR spectra analysis skill