
Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd.
Manufacturer浙江龙源四方机械设备制造有限公司
wet fish meal and fish oil processing equipment, meat and bone meal equipment, pet feed processing machinery
Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd. is a Chinese manufacturer based in Zhoushan, active in feed machinery. 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 16.80M (≈ $2.35M).
Key signals
≈ $2.35M
Export readiness
Strong · 77/100
Homepage as rendered on 2026-07-24 — click to open the live site.
average across 18 audited Feed Machinery 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 2026-07-21
Company registry
Public business records- Registered capital
- CNY 16.80M
≈ $2.35M - Legal representative
- 陈源森
- Operating status
- in operation
- Administrative penalties
- None on public record
manufacturing and supply of complete sets of wet fish meal and fish oil processing equipment, meat and bone meal processing equipment, shrimp shell meal equipment, pet feed processing machinery, and related industrial equipment
Unified social credit code: 91330902148753906Q
Products
2 photos from the company sitewet fish meal and fish oil processing equipment, meat and bone meal equipment, pet feed processing machinery


Data source: Company websitecompany-published· swept 2026-07-24
Capabilities
- Patents
- 15 patents
- Export markets
- Southeast Asia, Africa, South America, Middle East, 40 countries or regionscompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- zjlysf.com ↗
- Marketplace
- 3g.made-in-china.com ↗
- [email protected]Deliverable ✓
- Phone
- 0580-8175007 · 0086-580-8175007
Zhoushan, China
Data source: Company website · swept 2026-07-24
Send an inquiry
free for buyers · no accountWe forward your request to Zhejiang Longyuan Sifang Machinery Manufacture 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
Feed MachineryWeb-presence grading is rolling out across this category (18/18 graded so far). See the full Feed Machinery ranking ↗
Data source: FactoryBase category index · 18 profiled suppliers
Similar suppliers
Feed MachineryOther suppliers profiled in the same category — compare before you commit.
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Dandong Wellgain Machinery Equipment Co., Ltd.Manufacturer · Dandong
Henan Haokebang Machinery Equipment Co., Ltd.Manufacturer · JiaozuoData source: FactoryBase category index
Frequently asked questions
- Is Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd. a factory or a trading company?
- Zhejiang Longyuan Sifang Machinery Manufacture 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 Longyuan Sifang Machinery Manufacture Co., Ltd. been in business?
- Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd. was founded in 1998, about 28 years ago, and its operating status is in operation.
- What is Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd.'s unified social credit code (统一社会信用代码)?
- Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd. (浙江龙源四方机械设备制造有限公司) is registered in China under unified social credit code 91330902148753906Q. 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 Zhoushan market regulation authority.
Source: cantonfair-2026 · profile confidence high · last sweep 2026-07-24. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.