Electric Vehicle, Electronic Devices;Shopfloor Labor Efficiency Analysis, and Labor Efficiency Improvement:- Data and fact gathering from ERP, MES, policy logbooks etc.- Define bottleneck using quantitative data and figure out conceptual as well as practical tactical solutions;- Implement solutions;

At Zeit Gypsum:- Applied theoretical and statistical methodologies to analyze operations and business phenomena.- Engaged in process engineering for the manufacturing system.- Developed the Direct Material Supply Chain.

Head of Production Function at a Gypsum Board Plant:- Successfully commissioned the manufacturing system, both in cold and hot conditions.- Ensured the availability of the production function during the commercial launch process.- Conducted market benchmarking and adjusted operations according to the current market status.- Successfully launched the gypsum board product within the project timeline (1st July 2022).

Project Execution Gypsum Board Business:- Managed a gypsum business project with a $30 million USD investment budget, marking GS's first foray into this type of business.- Coordinated with GS E&C Vietnam team and project team, creating a global supply chain for direct material (nearly 100 vendors).- Conducted process engineering during design and installation phases.- Established quality functions (ISO 9001:2015, QCVN 16:2019/BXD), laboratory functions, and handled recruitment.- Created the production function.

Gypsum Board Plant:- Established, standardized, and optimized the operation of Industrial Drying Systems and MineralProcessing System with a focus on product quality, energy consumption, pneumatic balance, and massbalance.- Handled production data entry and basic analysis, including machine running time, materialconsumption rate, and internal inventory for finished goods and materials.- Implemented a work study for the subcontractor Ceiling Tile cutting process.- Calibrated the mixing system for air, foam, and water.

Shirt Manufacturing Process:- Design, setup and distribution machines inside shop floor and between production lines base on GSD code system, actual line manpower, average capacity and learning curve technique;- Audit and correct motion waste and out of standard setup based on GSD motion frame;- Control 1 shift, 8 sewing lines, and at least 4 customers;

Garment workshop:- Deployment and Audit Lean Project for all customer purchasing orders inside Plant A.- Directly follow up one workshop with 10 sewing lines

Admin work, Project Coordinate

Admin work, Budget Control, Contractors Coordinate, Purchase Works for one condominium complex with 900 apartment - monthly basic budget control around 1.3 billion VND

Business Analysis and Procurement Support