Zhejiang Double-Lin Valves Co., Ltd.
Manufacturer浙江达柏林阀门有限公司
Double-Lin provides a full range of innovative, high-quality plumbing and valve products for home and commercial applications, including PPR, multilayer, and copper pipes with fittings; wate
Zhejiang Double-Lin Valves Co., Ltd. is a Chinese manufacturer based in Yuhuan, active in pipe fittings & valves. This independent FactoryBase dossier is compiled by FactoryBase's AI from public business-registry records and the company's official website — not self-submitted. Registered capital: CNY 50.50M (≈ $7.06M).
Key signals
≈ $7.06M
Export readiness
Strong · 78/100Site build — No legacy template CMS or dated jQuery detected · content updated 2026 · domain ~10 yr old · English site ↗
What does this grade mean?
The website is the front door a buyer actually meets. We score it precisely and reproducibly — a fixable read of a factory’s digital operations, not a verdict on the company. Weak digital ops track with slow replies and thin documentation; a strong score is a signal you can act on. Method ↗
Data source: FactoryBase AI site audit · swept 2026-07-22
Company registry
Public business records- Registered capital
- CNY 50.50M
≈ $7.06M - Legal representative
- 林海林
- Operating status
- active
- Affiliated companies
- 0
- Administrative penalties
- None on public record
Valves, sanitary ware, water pumps, floor drains, plumbing fittings, building and furniture metal accessories, air conditioning equipment, plastics, rubber products manufacturing and processing, kitchen utensils, water filtration, purification machinery and equipment design, manufacturing and sales, import and export of goods and technology
Unified social credit code: 9133102169125878XARegistration no.: 9133102169125878XABusiness term ends: 2009-06-19
Products
Double-Lin provides a full range of innovative, high-quality plumbing and valve products for home and commercial applications, including PPR, multilayer, and copper pipes with fittings; water valves and controls for domestic and public buildings; heating valves, radiators, and underfloor systems; and gas safety valves for secure natural gas and LPG handling, plus bathroom hardware solutions.
Data source: Company website · swept 2026-07-22
Capabilities
- Patents
- 76 patents
- Export markets
- 100+ countriescompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- double-lin.net ↗
- Marketplace
- None found
- Company page ↗
- [email protected]Deliverable ✓
- Phone
- 0576-89915172
Data source: Company website · swept 2026-07-22
Category ranking
Pipe Fittings & ValvesWeb-presence grading is rolling out across this category (0/44 graded so far). See the full Pipe Fittings & Valves ranking ↗
Data source: FactoryBase category index · 44 profiled suppliers
Similar suppliers
Pipe Fittings & ValvesOther suppliers profiled in the same category — compare before you commit.
Data source: FactoryBase category index
Frequently asked questions
- Is Zhejiang Double-Lin Valves Co., Ltd. a factory or a trading company?
- Zhejiang Double-Lin Valves Co., Ltd. is profiled as a manufacturer, based on its registered business scope and on-payroll workforce — not on self-description.
- How large is Zhejiang Double-Lin Valves Co., Ltd.?
- Public social-insurance records list 224 people on payroll, with registered capital of CNY 50.50M (≈ $7.06M).
- How long has Zhejiang Double-Lin Valves Co., Ltd. been in business?
- Zhejiang Double-Lin Valves Co., Ltd. was founded in 2009, about 17 years ago, and its operating status is active.
- Does Zhejiang Double-Lin Valves Co., Ltd. export, and where?
- The company states it exports to 100+ countries. Independent customs / shipment records are not yet swept, so this is company-stated.
- What does Zhejiang Double-Lin Valves Co., Ltd. make or sell?
- Zhejiang Double-Lin Valves Co., Ltd.'s product lines include Double-Lin provides a full range of innovative, high-quality plumbing and valve products for home and commercial applications, including PPR, multilayer, and copper pipes with fittings; water valves and controls for domestic and public buil….
- Where is Zhejiang Double-Lin Valves Co., Ltd. located?
- Zhejiang Double-Lin Valves Co., Ltd. is based in Yuhuan, China, profiled under Pipe Fittings & Valves.
- How was this profile built — can I trust it?
- Yes — it is compiled independently by our AI from dated, public evidence: business registries (via grok), an automated website audit, and Zhejiang Double-Lin Valves Co., Ltd.'s own site — not from anything the company submitted. Where Zhejiang Double-Lin Valves Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.
Source: cantonfair-2026-hardware · profile confidence — · last sweep 2026-07-22. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.