Qingdao Haiwan Chemical Co.,ltd
+8615380400285 sales2@boxa-chem.com

Advanced Technologies

Cutting-edge technologies powering our manufacturing excellence

Qingdao Haiwan Chemical Co.,ltd
Technologies

We keep track of advanced production and testing technologies related to PVC, styrene derivatives and caustic soda products. We cooperate with qualified manufacturers adopting ethylene route processes. Modern testing equipment supports accurate composition and performance analysis. Technological advantages help us screen high-quality goods and meet diversified technical demands from global industrial buyers.

Core Capabilities

Innovative solutions for modern manufacturing

R&D Center

Advanced research facilities supporting continuous product development.

Automated Production

Smart manufacturing lines with precision control systems.

Quality Testing

Comprehensive analytical laboratories ensuring product quality.

Global Compliance

Adherence to international regulations and certifications.

Technical Support
We provide professional one-stop technical support for all clients purchasing our chemical products. Our technical team offers guidance on product storage, handling, compatibility and application of PVC, polystyrene, liquid caustic soda and styrene monomer. We assist customers in solving routine application problems and offer technical documentation to support local import and production work.

Qingdao Haiwan Chemical Co.,ltd