Sourcing, technical support, QC, and logistics under one roof.
We do more than move product. We're the technical and operational bridge between our manufacturer partners and US formulators.
In-house manufacturing
13,000 m² production site in Douliou, Taiwan with 5,000 tonne annual capacity. Reactors from 50 L pilot up to 10 m³, plus dedicated DG warehousing (250 T) and bulk storage (1,000 T). ISO 9001 certified.
R&D across two centers
Taipei polymer chemistry lab (est. 2005) and Shanghai Songjiang R&D center (2024). Full analytical suite: GC-Mass, FTIR, GPC, Karl Fischer, particle size, tensile, and application lab mills for formulation development.
Global sourcing network
Long-standing agency agreements with Miwon, Venator, Holliday Pigments, First Color, and Rahn — layered on top of our own DOXA, Asiafine, and OmniMAT lines for a coherent, non-conflicting portfolio.
Technical consultation
US-based technical support helps formulators shortlist grades, troubleshoot performance, and evaluate new chemistries — backed by the group's ~30 R&D and application chemists.
Machinery & OEM services
Houchi Machine builds sandmills, automated production lines, and provides OEM crushing, grinding, and drying services for customers scaling their own formulations.
Logistics & compliance
US warehousing for high-turn SKUs, direct import for non-stock grades. Every shipment backed by manufacturer CoA; assistance with REACH, RoHS, and industry documentation.
Ready to move from spec sheet to sample?
Contact us to align on chemistry, packaging, lead time, and documentation.