QC Supervisor - Plastics & Film Quality Leader

PT Changsu Industrial Indonesia; Karawang Timur; On-site; IDR 90,000,000 - 150,000,000; Full time

Job summary

PT Changsu Industrial Indonesia seeks a QC Supervisor to oversee raw materials, WIP, and finished goods, ensuring adherence to quality standards. You will lead the QC team and coordinate with Production, PPIC and Engineering to drive continuous improvement.

The role requires hands-on experience with SPC, RCA, CAPA, 5 Why, Fishbone, and 8D problem solving, plus robust knowledge of ISO-based QMS and product inspection. Strong leadership and documentation skills are essential.

Qualifications

• Bachelor’s degree in a related engineering/science field.
• 3–5 years in QC/QA in plastics or packaging.
• 1–2 years supervisory experience.
• Strong knowledge of BOPA production and film quality.
• Proficient in SPC, RCA, CAPA and 8D methods.
• Familiar with ISO 9001, ISO 14001, ISO 45001 & QMS.

Responsibilities

• Supervise QC activities covering raw materials, WIP, and finished products.
• Monitor and analyze production quality using SPC and defect analysis.
• Supervise laboratory testing, inspection, calibration, and maintenance.
• Analyze quality problems using RCA, CAPA, 5 Why, Fishbone Diagram, and 8D.
• Coordinate with Production, PPIC and Engineering to resolve quality issues.
• Lead the QC team, maintain quality documentation and reports, ensure compliance with QMS and ISO standards.

Skills

Supervisory leadership

Quality control methods

SPC

RCA & CAPA

8D Problem Solving

Laboratory testing

Education

Bachelor’s degree in Chemical Engineering, Chemistry, Materials Engineering, Industrial Engineering, Polymer Engineering

Tools

ISO 9001

QMS

FSSC 22000

ISO 14001

ISO 45001

Job description

PT Changsu Industrial Indonesia seeks a QC Supervisor to oversee raw materials, WIP, and finished goods, ensuring adherence to quality standards. You will lead the QC team and coordinate with Production, PPIC and Engineering to drive continuous improvement.

The role requires hands-on experience with SPC, RCA, CAPA, 5 Why, Fishbone, and 8D problem solving, plus robust knowledge of ISO-based QMS and product inspection. Strong leadership and documentation skills are essential.