Zhejiang Sihai New Materials Co., Ltd.
Manufacturer浙江四海新材料股份有限公司
Rubber transmission belts (V-belts, agricultural machinery belts, mower belts, conveyor belts, cogged belts, synchronous belts), industrial rubber hoses and washers
Key signals
Export readiness
Strong · 89/100Site build — No legacy template CMS or dated jQuery detected · content updated 2025 · domain ~1 yr old
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 147.46M
- Legal representative
- 干才勇
- Operating status
- Active
- Listed
- No
Research and development of environmental protection materials and high polymer materials; manufacturing, sales, and import/export of rubber and plastic products; sales of hardware, electromechanical equipment, and self-produced products and technologies; import and export of mechanical equipment, parts, raw materials, and technologies required for the company's own production.
Unified social credit code: 913310231480802978
Products
Rubber transmission belts (V-belts, agricultural machinery belts, mower belts, conveyor belts, cogged belts, synchronous belts), industrial rubber hoses and washers
Data source: Company website · swept 2026-07-22
Capabilities
- Patents
- 23 patents
- Export markets
- 30+ countriescompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- sihaibelt.com ↗
- Marketplace
- None found
- Other sites
- zjsihai.com(Chinese) ↗
- [email protected] · [email protected] · [email protected] · [email protected]Deliverable ✓
- Phone
- +86-13906557287 · +86-576-83019567
- 8613906557287
Data source: Company website · swept 2026-07-22
Category ranking
Agricultural MachineryWeb-presence grading is rolling out across this category (164/164 graded so far). See the full Agricultural Machinery ranking ↗
Data source: FactoryBase category index · 164 profiled suppliers
Similar suppliers
Agricultural MachineryOther suppliers profiled in the same category — compare before you commit.
Data source: FactoryBase category index
Frequently asked questions
- Is Zhejiang Sihai New Materials Co., Ltd. a factory or a trading company?
- Zhejiang Sihai New Materials Co., Ltd. is profiled as a manufacturer, based on its registered business scope and on-payroll workforce — not on self-description.
- How long has Zhejiang Sihai New Materials Co., Ltd. been in business?
- Zhejiang Sihai New Materials Co., Ltd. was founded in 1997, about 29 years ago, and its operating status is active.
- Does Zhejiang Sihai New Materials Co., Ltd. export, and where?
- The company states it exports to 30+ countries. Independent customs / shipment records are not yet swept, so this is company-stated.
- 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 Zhejiang Sihai New Materials 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.