Company · public-source profile
Tianrui Silicon
Recorded official public name evidence; not a business-register or qualification check. Independent manufacturing capability, certification and export readiness have not been assessed.
The official catalogue describes granular polysilicon, electronic-grade polysilicon and high-purity silane gas for silicon-material applications.
Company identity & business scope
- Company name in English
- Use the Chinese entity name below for identification
- Chinese company name
- 陕西有色天宏瑞科硅材料有限责任公司
- Business role
- Manufacturing entity (official company information / MIIT category)
This profile identifies 陕西有色天宏瑞科硅材料有限责任公司, also called Tianrui Silicon by its Chinese company profile. The official business address is given at development-zone level; no street or registered address is inferred. Production grades and suitability must be confirmed for the intended PV application.
Documented locations
- Yulin · Shaanxi — Official company business location. Source location: 榆佳经济技术开发区
Locations reflect the checked company pages. They do not establish a registered address or prove ownership of every named facility.
Prepare your supplier enquiry
- Confirm the contracting company name and the seller’s role in the transaction.
- Request the exact product drawings, bill of materials and current quotation.
- Confirm material grade, purity specification or wafer geometry, inspection method and the exact supplying legal entity.
- Confirm shipping terms, destination-market documentation, warranty scope and after-sales contact for your project.
Sources & review date
- Official company / named subsidiary information — official public source; checked
- Official company / named subsidiary information — official public source; checked
- Official company / named subsidiary information — official public source; checked
- MIIT legal identity and product category: annex row 86 — official public source; checked
Product and location facts come from company pages; Chinese legal identities may also use the linked MIIT annex. Sources were reviewed on 7 October 2026. PVRack has not audited this company or independently assessed its export history, certifications, capacity, prices or inventory.