Grow with us.
Shape the future of essential chemistry.
At Do Sender Chem, every formulation starts with people. We are looking for passionate, curious minds ready to make a real impact — in polymer chemicals, organic peroxides, and beyond.
Looking for a role with real impact?
We are a trusted Chinese specialty chemicals manufacturer supplying high-quality polymer chemicals, Perodox® organic peroxides, and AZO initiators to industries around the globe. Every product we make touches lives — from automotive components to construction materials. When you join us, your work matters.
Search our career opportunities
We are one team, united by a shared sense of purpose. Colleagues collaborate across departments, inspiring each other and turning ideas into meaningful results. Here is a selection of open roles.
Senior Process Engineer — Organic Peroxides
R&D Scientist — Polymer Additives
Production Operator — Chemical Manufacturing
Health & Safety Manager
Supply Chain Specialist
Discover what makes Do Sender Chem a great place to work.
Why Join
Build your career at a company where your contributions directly shape products used worldwide. We offer competitive compensation, continuous learning, and the chance to grow with a rising force in specialty chemicals.
Learn more →
How We Hire
Our hiring process is transparent and efficient — from initial application to final offer. We value skills, curiosity, and cultural fit. Every candidate receives clear communication at every stage.
Our process →Life at Do Sender Chem
We are a diverse, collaborative team united by a passion for chemistry. From the lab to the logistics center, every role plays a vital part. Discover what day-to-day life looks like at our Zibo headquarters.
Meet the team →We empower you to build on your growth path every day.
Whatever your role, department, or experience level, you will have the autonomy and opportunity to lead change — from improving daily processes to shaping the direction of our product lines. We invest in training, mentorship, and cross-functional exposure.
Find the team where you belong.
R&D & Product Development
Production & Plant Operations
Quality Control & Assurance
Sales & International Trade
Corporate Functions
Ready to take the first step? Join our talent network.
Want to stay informed about new opportunities? Connect with us and our recruitment team will keep you updated on roles that match your interests and expertise.