Wholesale Dioctyl Terephthalate (DOTP): The Eco-Friendly Plasticizer of Choice
Discover the superior performance and environmental benefits of DOTP, the leading non-phthalate plasticizer. Ideal for flexible PVC applications, DOTP offers unmatched flexibility, durability, and safety. Request your quote and sample today from NINGBO INNO PHARMCHEM CO.,LTD.
Get a Quote & SampleUnrivaled Performance: Why Choose DOTP as Your Plasticizer

Dioctyl Terephthalate (DOTP)
As a premier manufacturer and supplier of chemical intermediates in China, NINGBO INNO PHARMCHEM CO.,LTD. offers high-quality DOTP. This dioctyl terephthalate is an environmentally friendly alternative to traditional phthalates, providing excellent plasticizing properties. Its low volatility, superior heat and aging resistance make it a reliable choice for demanding industrial needs. Buy DOTP for consistent quality and dependable supply.
- Eco-Friendly & Non-Phthalate: Our DOTP is fully compliant with REACH, RoHS, and CPSIA, ensuring safety for consumer products and meeting strict environmental regulations.
- Superior Plasticizing Properties: Experience enhanced flexibility, durability, and workability in your PVC formulations with our high-purity DOTP.
- Low Volatility & High Stability: DOTP offers excellent heat resistance and aging performance, extending the lifecycle of your finished products.
- Versatile Applications: Source your DOTP from a trusted supplier for use in automotive interiors, construction materials, cables, paints, and more.
Key Advantages of Our DOTP Supply
Environmentally Conscious Choice
As a leading supplier, we provide DOTP that is a safer, non-phthalate plasticizer, aligning with global trends for sustainable chemical solutions. We are committed to offering phthalate-free alternatives.
Consistent Quality and Purity
Our DOTP boasts a purity of ≥ 99.5%, ensuring consistent performance in your manufacturing processes. We guarantee high-quality chemical auxiliaries from our China-based facility.
Reliable Supply Chain & Export Expertise
With over 20 years of export experience, NINGBO INNO PHARMCHEM CO.,LTD. ensures timely delivery and stable availability of DOTP, making us your dependable global partner. Get a competitive price for bulk purchases.
Broad Application Spectrum for DOTP
Flexible PVC Products
Enhance the flexibility and durability of films, sheets, artificial leather, and flooring with our high-performance DOTP, a key ingredient for PVC plasticizer needs.
Automotive Industry
Utilize DOTP for automotive interior trims, dashboards, and wire insulation, benefiting from its low temperature flexibility and low volatility.
Construction Materials
Improve the performance of wall coverings, waterproof membranes, and sealants with DOTP, ensuring longevity and resilience in building applications.
Consumer Goods & More
From toys and footwear to paints and coatings, our DOTP is a safe and versatile plasticizer for a wide array of consumer and industrial products.