Weifang Changsong Diesel Engine Co., Ltd.

Site build — No legacy template CMS or dated jQuery detected · content updated 2025 · English site ↗

Homepage as rendered on 2026-07-24 — click to open the live site.

average across 47 audited Diesel Engines suppliers

Data source: FactoryBase AI site audit · swept 2026-07-22

Registered capital

CNY 5.52M
≈ $772K

Legal representative

孙晓利

Operating status

operating

Affiliated companies

0

Administrative penalties

None on public record

Unified social credit code: 91370703760955512M

Data source:· swept 2026-07-22

Diesel engines and generator sets (models including 295, 2100, 490, 495, K4100, R4105, R6105 series; gas engines 10-1100kW)

Data source: Company website· swept 2026-07-24

Export markets

20+ countriescompany-stated

Data source:· swept 2026-07-24

Data source: Company website · swept 2026-07-24

We forward your request to Weifang Changsong Diesel Engine Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.

Web-presence grading is rolling out across this category (47/47 graded so far). See the full Diesel Engines ranking ↗

Data source: FactoryBase category index · 47 profiled suppliers

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

Henan Qianli Machinery Co., Ltd.Manufacturer · KaifengZhejiang Xingyue Industrial Co., Ltd.Manufacturer · YongkangAnhui Leading Forklift Parts Co., Ltd.Trading company · HefeiBeijing Hiliqi Turbocharger Manufacturing Co., Ltd.Manufacturer · BeijingHubei Provincial Jiaxin Machinery Import & Export Co., Ltd.Trading company · WuhanBBeijing Denfosn International Trade Co., Ltd.Trading company · Beijing

Data source: FactoryBase category index

Is Weifang Changsong Diesel Engine Co., Ltd. a factory I can order from directly?

It is profiled as a manufacturer from its registered business scope, which covers development, manufacturing and sales of diesel engines and generator sets. The company remains in operating status with no administrative penalties on public record and zero affiliated companies listed.

What products does Weifang Changsong Diesel Engine Co., Ltd. describe offering?

The company describes diesel engines and generator sets, citing models including the 295, 2100, 490, 495, K4100, R4105 and R6105 series plus gas engines from 10-1100 kW. This is company marketing copy only and is not independently verified capability.

How does Weifang Changsong Diesel Engine Co., Ltd. compare with other Diesel Engines suppliers in China?

Founded in 2004, it is older than 67% of other Diesel Engines suppliers in China, making it one of the longer-established in the category of 47. Its registered capital of CNY 5.52M (approx US$772K) is higher than only 39% of peers, placing it toward the smaller end by capital.

What should a buyer watch out for?

Inquiries are collected via a free mailbox (QQ/163) rather than a company domain. This free-email contact method is flagged as a practical watch-out when reaching the supplier.

Does Weifang Changsong Diesel Engine Co., Ltd. export, and can that be checked?

The company states it serves markets in 20+ countries. Independent customs or shipment (bill of lading) records, export volumes and named buyers are not yet verified.

How can I verify Weifang Changsong Diesel Engine Co., Ltd. before ordering?

Public registry confirms operating status since 2004, registered capital of CNY 5.52M, no penalties and a manufacturing business scope. The firm also maintains an English-language website that uses HTTPS and was last updated in 2025; customs records remain unverified.

What's the bottom line for a buyer considering Weifang Changsong Diesel Engine Co., Ltd.?

It is a longer-established manufacturer in Weifang that has operated since 2004 with clean public records and modest capital relative to other Diesel Engines suppliers in China. Product details and claimed reach to 20+ countries are company-stated only, customs data are not yet verified, and contact runs through a free mailbox—so direct due diligence on capability and communication is essential.

What is Weifang Changsong Diesel Engine Co., Ltd.'s unified social credit code (统一社会信用代码)?

Weifang Changsong Diesel Engine Co., Ltd. (潍坊市长松柴油机有限责任公司) is registered in China under unified social credit code 91370703760955512M. 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 Weifang market regulation authority.

How was this profile built — can I trust it?

Yes — it is compiled independently by our AI from dated, public evidence: business registries (via grok), an automated website audit, and Weifang Changsong Diesel Engine Co., Ltd.'s own site — not from anything the company submitted. Where Weifang Changsong Diesel Engine Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.