Changshu Tongrun Auto Accessory Co., Ltd.

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Homepage as rendered on 2026-07-25 — click to open the live site.

average across 35 audited Hydraulic Equipment suppliers

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

Registered capital

CNY 189.98M
≈ $26.57M

Legal representative

JUN JI

Operating status

operating

Listed

listed

Affiliated companies

20

Administrative penalties

None on public record

Unified social credit code: 913205007395953139Registration no.: 320581400001823

Data source:· swept 2026-07-22

Tongrun Co., Ltd. (Changshu Tongrun Auto Accessory Co., Ltd.) is a professional hydraulic jack and automobile lifting equipment manufacturer with over 40 years of experience, producing more than 142 million jacks sold in over 140 countries. Their products are divided into five series: commercial jacks and car lifting tools (15+ series including hydraulic bottle jacks, floor jacks, trolley jacks, engine stands and cranes), professional auto maintenance equipment (heavy-duty jacks, transmission jacks, shop presses), automobile lifting equipment (2-post, 4-post and scissor lifts), OEM jacks, and E-vehicle tools for battery lifting. Brands include ROAD DAWG (ORV market), YEELLOW JACKET (DIY high-end), TORIN (toolbox middle-end), BIGRED (DIY middle-end), BLACK JACK, JACK BOSS, and others, covering DIY, OEM and professional automotive repair markets.

Data source: Company websitecompany-published· swept 2026-07-25

Export markets

North America, Europe, Asia, Australia, South Americacompany-stated

Data source:· swept 2026-07-22

Data source: Company website · swept 2026-07-25

We forward your request to Changshu Tongrun Auto Accessory 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 (35/40 graded so far). See the full Hydraulic Equipment ranking ↗

Data source: FactoryBase category index · 40 profiled suppliers

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

Henan Zhongsheng Lechi Machinery Co., Ltd.Manufacturer · ZhengzhouShenzhen Cadro Hydraulic Equipment Co., Ltd.Manufacturer · ShenzhenJia Hao Technology Co., Ltd.Manufacturer · HengshuiLLuohe Bonwell Hydraulic Co., Ltd.Manufacturer · LuoheLiuzhou Xuanqiao Prestressing Force Machinery Co., Ltd.Manufacturer · LiuzhouTianjin Jianfeng Intelligent Technology Group Co., Ltd. (formerly Tianjin Jianfeng Hydraulic Machinery Co., Ltd.)Manufacturer · Tianjin

Data source: FactoryBase category index

Is Changshu Tongrun Auto Accessory Co., Ltd. a factory I can order from directly?

Yes. It is profiled as a manufacturer from its registered business scope, which covers design, production and sales of vehicle-mounted jacks, dedicated jacks, automotive parking brake mechanisms, cables, vehicle lifts and related repair and maintenance tools. The company is currently operating, is listed, and has 20 affiliated companies with no administrative penalties on public record.

What products does Changshu Tongrun Auto Accessory Co., Ltd. say it makes?

The company describes itself as a hydraulic jack and automobile lifting equipment maker whose products fall into five series: commercial jacks and car lifting tools, professional auto maintenance equipment, automobile lifts, OEM jacks, and E-vehicle tools. It lists brands such as TORIN, BIGRED, ROAD DAWG and others aimed at DIY, OEM and professional repair markets; this is company marketing copy, not independently verified capability.

How established is Changshu Tongrun Auto Accessory Co., Ltd. compared with other Hydraulic Equipment suppliers in China?

Founded in August 2002, it is older than 76% of peers, placing it among the longer-established of the 377 other Hydraulic Equipment suppliers in China. Its registered capital of CNY 9.98 million (approx. US$1.40 million) is higher than 24% of peers, putting it in the middle-to-upper range for capital size in the category.

What certifications and export markets does the company claim?

Changshu Tongrun Auto Accessory Co., Ltd. states that it holds IATF16949, CE, GS, ISO 9001, ISO/TS 16949 and ISO 14001 certifications. It also states export markets covering North America, Europe, Asia, Australia and South America. All of these items are company-stated rather than independently confirmed here.

How can I verify Changshu Tongrun Auto Accessory Co., Ltd. before ordering?

Independent customs and shipment (bill of lading) records, export volumes and named buyers are not yet verified. Registry data confirm the firm is operating and listed with no administrative penalties on public record, and it maintains an English-language website last updated in 2025. Treat the company-stated headcount of 1,000 and its claimed certifications as items to confirm directly.

What's the bottom line for a buyer considering Changshu Tongrun Auto Accessory Co., Ltd.?

It is a listed, operating manufacturer founded in 2002 with a clean public penalty record, one of the longer-established among other Hydraulic Equipment suppliers in China and mid-to-upper in registered capital. Product claims, certifications, a stated headcount of 1,000 and multi-continent markets remain company-stated, while independent customs records and export volumes are not yet verified. Buyers should confirm those points and current production capacity directly before placing orders.

What is Changshu Tongrun Auto Accessory Co., Ltd.'s unified social credit code (统一社会信用代码)?

Changshu Tongrun Auto Accessory Co., Ltd. (常熟通润汽车零部件股份有限公司) is registered in China under unified social credit code 913205007395953139, registration no. 320581400001823. 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 Changshu 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 Changshu Tongrun Auto Accessory Co., Ltd.'s own site — not from anything the company submitted. Where Changshu Tongrun Auto Accessory Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.