CRRC Qingdao Sifang Composite Technology Center
AT A GLANCE
MOQ / lead time / FOB ranges are category-level benchmarks from 2024-2026 actual deals, not a quote from this plant. Submit an RFQ for a plant-specific quote.
CRRC Qingdao Sifang Composite Technology Center is a verified Chinese FRP manufacturer — finished-goods plants that convert resin and fiber into shippable parts (gratings, profiles, tanks, panels) — operating out of Shandong province, founded in 2002. Independently verified business license, scale tier and certifications on file. Categorized as Major on the getfrp scale: publicly listed groups and Tier-1 manufacturers, typical annual output above 50,000 tons.
Composite parts R&D and manufacturing arm of CRRC Qingdao Sifang. Supplies high-speed rail, metro, and urban rail vehicles with structural and aesthetic composite components.
Shandong composites context. Tanks, pipes, wind blade fabrics Buyers sourcing in this category from Shandong typically cross-check the regional supply chain advantages against logistics cost to the destination port — ports of Qingdao are usually the deciding factor for FCL/LCL economics.
Products & finished goods
In-house forming processes
Process knowledge usually predicts quality risk better than scale does. Cross-check each named process against our process wiki for typical defect modes and inspection points.
Certifications on file
A certificate is necessary but not sufficient — always verify the scope (which products), the renewal status, and the issuing body's accreditation chain (CNAS / IAF / ANAB). See the export-readiness module for what each cert actually unlocks in your end-market.
Other verified Chinese manufacturers
Let our China desk handle the sourcing conversation.
Submit a structured RFQ and our bilingual sourcing engineers will translate it into Mandarin, chase the sample, walk the floor for QA, and route the payment. The first thing they'll do is cross-check whether CRRC Qingdao Sifang Composite Technology Center is the best fit, or whether another verified plant in the same category beats them on price / MOQ / lead time.