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Shandong Shuanglun Co., Ltd.

Manufacturer

山东双轮股份有限公司

Centrifugal pumps and pump sets for industrial, municipal, power, petrochemical, HVAC, fire protection, and water treatment applications.

Weihai, China Founded 2009 shuanglun.cn

Key signals

Supplier type
Manufacturer
per business scope
Registered capital
CNY 150.00M
false
Established
2009
~17 years in business

Data source:天眼查 · Tianyancha企查查 · Qichacha· swept 2026-07-21

Export readiness

Mixed · 54/100

Site buildNo legacy template CMS or dated jQuery detected · content updated 2026

Security0
Discoverability20
Languages20
Mobile100
Freshness100
Trust85
Watch-outs for buyers
  • No HTTPS in 2026
  • No English-language site — primary site defaults to Chinese
What does this grade mean?

A great factory can run a poor website, but poor digital operations correlate with slow communication and weak documentation. This grades the website — a fixable object — not the company; every check is scripted and reproducible. Method ↗

Data source: FactoryBase site audit (scripted) · swept 2026-07-21

Company registry

Public business records
Registered capital
CNY 150.00M
Legal representative
姚春阳
Operating status
active
Listed
false
Administrative penalties
None on public record
Registered addressNo. 6 Dongxin Road, Huancui Provincial Tourist Resort, Weihai, Shandong, China
Plant area400,000company-stated
Business scope

Research and development, manufacturing, and sales of centrifugal pumps and complete pump sets for industrial, municipal, power, petrochemical, HVAC, fire protection, water treatment, and fluid systems applications

Unified social credit code: 91371000698098619PRegistration no.: 371000000000407

Data source:天眼查 · Tianyancha企查查 · Qichacha· swept 2026-07-21

Products

Centrifugal pumps and pump sets for industrial, municipal, power, petrochemical, HVAC, fire protection, and water treatment applications.

Data source: Company website · swept 2026-07-22

Capabilities

Patents
100 patents
Certifications & credentials
ISO 9001 Quality Management Systemself-declaredISO 14000 Environmental Management Systemself-declaredNational Green Factoryself-declaredNational Science and Technology Progress Awardself-declaredNational Mechanical Industry Quality Awardself-declaredISO 9001self-declaredDangerous Waste Producer Unit Informationself-declared

Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).

Data source:· swept 2026-07-21

Contacts

Official site
shuanglun.cn
Marketplace
None found
Email
[email protected]Deliverable ✓
Phone
0631-5786666 · 0631-5786677 · 0631-5786899 · +86-631-5786633

Data source: Company website · swept 2026-07-22

Category ranking

Centrifugal Pumps
Suppliers profiled
86
Manufacturers
83
This supplier
Manufacturer · Mixed

Web-presence grading is rolling out across this category (86/86 graded so far). See the full Centrifugal Pumps ranking ↗

Data source: FactoryBase category index · 86 profiled suppliers

Similar suppliers

Centrifugal Pumps

Other suppliers profiled in the same category — compare before you commit.

Data source: FactoryBase category index

Frequently asked questions

Is Shandong Shuanglun Co., Ltd. a factory or a trading company?
Shandong Shuanglun Co., Ltd. is profiled as a manufacturer, based on its registered business scope and on-payroll workforce — not on self-description.
How long has Shandong Shuanglun Co., Ltd. been in business?
Shandong Shuanglun Co., Ltd. was founded in 2009, about 17 years ago, and its operating status is active.
Does Shandong Shuanglun Co., Ltd. export, and where?
Export markets are not yet confirmed, and independent customs records are not yet swept.
How was this profile built — can I trust it?
It is assembled independently from public evidence: business registries (via grok), a scripted website audit, and the company's own site. Nothing on it was submitted by Shandong Shuanglun Co., Ltd.; any self-declared item is labelled as such.

Source: cantonfair-2026 · profile confidence high · last sweep 2026-07-22. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.