Sandstein Industries Co., Ltd.
Manufacturer山西天铸实业有限公司
Sandstein specializes in manufacturing and supplying ductile iron pipes and fittings, manhole covers, gratings, surface boxes, butt welding fittings, forging flanges, valves, strainers, blac
Sandstein Industries Co., Ltd. is a Chinese manufacturer based in Taiyuan, 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 8.00M (≈ $1.12M).
Key signals
≈ $1.12M
Export readiness
Mixed · 51/100
Homepage as rendered on 2026-07-24 — click to open the live site.
average across 155 audited Pipe Fittings & Valves suppliers
- No HTTPS in 2026
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 8.00M
≈ $1.12M - Legal representative
- 李质彬
- Operating status
- active
- Affiliated companies
- 3
- Administrative penalties
- None on public record
manufacturing and supplying ductile iron pipes and fittings, manhole covers, gratings, surface boxes, butt welding fittings, forging flanges, valves, strainers, black granite surface plates, hubless pipes and fittings, couplings, adapters, saddles, galvanized steel pipes and malleable iron pipes
Unified social credit code: 911401077010061149
Products
6 photos from the company siteSandstein specializes in manufacturing and supplying ductile iron pipes and fittings, manhole covers, gratings, surface boxes, butt welding fittings, forging flanges, valves, strainers, black granite surface plates, hubless pipes and fittings, couplings, adapters, saddles, galvanized steel pipes, malleable iron fittings, down pipes and fittings, transmission parts, fire hydrants, grooved fittings, scaffolding and couplers, special casting parts, foundry coke, and pig iron for municipal, industrial, and power infrastructure projects.
Data source: Company websitecompany-published· swept 2026-07-24
Capabilities
- Export markets
- Americas, Europe, South East Asiacompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- sandstein.com.cn ↗
- Marketplace
- None found
- Company page ↗
- [email protected] · [email protected]Deliverable ✓
- Phone
- 0086 351 4131515/16/17/18/19 · 0086 351 4131515 · 0086 351 4131516 · 0086 351 4131517 · 0086 351 4131518 · 0086 351 4131519
Taiyuan, China
Data source: Company website · swept 2026-07-24
Send an inquiry
free for buyers · no accountWe forward your request to Sandstein Industries Co., Ltd. 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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Frequently asked questions
- Is Sandstein Industries Co., Ltd. a factory or a trading company?
- Sandstein Industries Co., Ltd. is profiled as a manufacturer, based on its registered business scope and on-payroll workforce — not on self-description.
- How long has Sandstein Industries Co., Ltd. been in business?
- Sandstein Industries Co., Ltd. was founded in 1998, about 28 years ago, and its operating status is active.
- What is Sandstein Industries Co., Ltd.'s unified social credit code (统一社会信用代码)?
- Sandstein Industries Co., Ltd. (山西天铸实业有限公司) is registered in China under unified social credit code 911401077010061149. 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 Taiyuan market regulation authority.
Source: cantonfair-2026-hardware · profile confidence — · last sweep 2026-07-24. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.