Company · public-source profile
CBVAC PV Vacuum Components
Chinese company name documented on official website; not business-register verification. Independent manufacturing capability, certification and export readiness have not been assessed.
The official website explicitly describes vacuum technology for PV manufacturing and presents vacuum pumps, valves, chambers, measurement and components. Its footer names the stock-company operator and labels a Nanchong business address; the homepage also identifies a vacuum gate-valve application in photovoltaics.
Company identity & business scope
- Company name in English
- Registered English legal name not confirmed
- Chinese company name
- 中科九微科技股份有限公司
- Business role
- Publicly described vacuum components and equipment for PV manufacturing
CBVAC is the website brand, not a confirmed registered English legal name. The stock-company name and labelled Nanchong address are documented in the homepage and PV-page footers. The company introduction uses a different shorter Ltd. wording; no legal conversion or identity equivalence is inferred. The separately described holding group and Beijing company are not merged or separately counted. The contact link returned reader404 and was stopped; the readable corporate homepage enquiry entry remains the business contact. Production-base size, qualifications, patent counts and export destinations are not adopted. Public-source descriptions do not establish registration status, independent factory ownership, supplier qualifications or export history. Confirm the contracting entity and project-specific documentation through the official corporate entry.
Documented locations
- Nanchong · Sichuan — Official labelled business location; not independently assessed factory ownership. Source location: 南充市顺庆区潆华北路四段299号
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 shipping terms, destination-market documentation, warranty scope and after-sales contact for your project.
Sources & review date
- Official company page — official public source; checked
- Official entry page — official public source; checked
- Official pv page — official public source; checked
Product and location facts come from company pages; Chinese legal identities, where confirmed, 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.