Trustworthy Trading (Dalian) Co., Limited
Trading company至信贸易（大连）有限公司
Trustworthy Trading (Dalian) Co., Limited offers carbon steel and stainless steel pipes & tubes (seamless and welded), flanges, globe and needle valves, pipe fittings and forged fittings (in
Trustworthy Trading (Dalian) Co., Limited is a Chinese trading company based in Dalian, 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 1.00M (≈ $140K).
Key signals
≈ $140K
Export readiness
Mixed · 69/100
Homepage as rendered on 2026-07-25 — click to open the live site.
average across 155 audited Pipe Fittings & Valves suppliers
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 2026-07-23
Company registry
Public business records- Registered capital
- CNY 1.00M
≈ $140K - Legal representative
- 郭阳
- Operating status
- operating
- Affiliated companies
- 7
- Administrative penalties
- None on public record
excluding projects prohibited by laws and regulations; obtaining licenses is required for projects restricted by laws and regulations
Unified social credit code: 912102029599470930Business term ends: 2025-03-28
Products
6 photos from the company siteTrustworthy Trading (Dalian) Co., Limited offers carbon steel and stainless steel pipes & tubes (seamless and welded), flanges, globe and needle valves, pipe fittings and forged fittings (including elbows, tees, nipples, couplings, reducers, unions, threadolets, etc. in ANSI classes up to 9000lbs), sanitary products (3A, BPE, DIN standards), and forgings. All materials include carbon steel, stainless steel 304/316 grades, alloy steel, aluminium and more, compliant with ASTM/ASME standards for high-pressure, corrosion-resistant and leak-proof industrial use in oil, gas, chemical, power and food industries.
Data source: Company websitecompany-published· swept 2026-07-25
Capabilities
- Export markets
- North America, South America, Europe, Middle East, Asiacompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- trustworthydl.com ↗
- Marketplace
- None found
- [email protected]Deliverable ✓
- Phone
- +86-411-82696888
- 86-15140485031
Dalian, China
Data source: Company website · swept 2026-07-25
Send an inquiry
free for buyers · no accountWe forward your request to Trustworthy Trading (Dalian) Co., Limited through the contacts on record, usually within one business day. Replies come to you directly.
Before you pay a deposit: this supplier exhibited at the Canton Fair — Canton Fair 2026 dates and how to vet a booth. Met them on Alibaba instead? Is Alibaba safe? What its badges actually verify.
Category ranking
Pipe Fittings & ValvesWeb-presence grading is rolling out across this category (155/187 graded so far). See the full Pipe Fittings & Valves ranking ↗
Data source: FactoryBase category index · 187 profiled suppliers
Similar suppliers
Pipe Fittings & ValvesOther suppliers profiled in the same category — compare before you commit.
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Hebei Runnong Water-saving Technology Co., Ltd.Manufacturer · Tangshan
Taizhou Luqiao Xinfa Pipe Co., Ltd.Manufacturer · TaizhouZhejiang Chixin Industrial Co., Ltd.Manufacturer · TaizhouData source: FactoryBase category index
Frequently asked questions
- Is Trustworthy Trading (Dalian) Co., Limited a factory or a trading company?
- Trustworthy Trading (Dalian) Co., Limited is profiled as a trading company, based on its registered business scope.
- How long has Trustworthy Trading (Dalian) Co., Limited been in business?
- Trustworthy Trading (Dalian) Co., Limited was founded in 2005, about 21 years ago, and its operating status is operating.
- What is Trustworthy Trading (Dalian) Co., Limited's unified social credit code (统一社会信用代码)?
- Trustworthy Trading (Dalian) Co., Limited (至信贸易（大连）有限公司) is registered in China under unified social credit code 912102029599470930. This 18-character code is the company's unique national business identifier — use it to cross-check the entity on China's public registry portals, or with the Dalian market regulation authority.
Source: cantonfair-2026-hardware · profile confidence — · last sweep 2026-07-25. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.