Shanghai Sida Electronic Instrument Co., Ltd.
Manufacturer上海四达电子仪表有限公司
Shanghai Sida Electronic Instrument Co., Ltd. is a profiled manufacturer of testing instruments in Shanghai with company-stated certifications and stated exports to North America, Europe, Japan, South America, and Southeast Asia.
Shanghai Sida Electronic Instrument Co., Ltd. is a manufacturer profiled from its registered business scope in Shanghai, China. Founded in 2002 with a registered capital of CNY 3.00M, it offers testing instruments with company-stated certifications. The company states it exports to North America, Europe, Japan, South America, and Southeast Asia, though independent verification of shipments is not yet available.
Key signals
≈ $420K
Export readiness
Strong · 75/100average across 58 audited Testing & Measuring Instruments 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 2026-07-23
Company registry
Public business records- Registered capital
- CNY 3.00M
≈ $420K - Legal representative
- 王乐梅
- Operating status
- active
- Affiliated companies
- 0
- Administrative penalties
- None on public record
Research, design, development, manufacturing and sales of analog/digital multimeters, clamp meters, insulation resistance testers, educational instruments, panel meters, battery testers, and related electronic measuring instruments; OEM/ODM production for professional instrument companies
Products
Shanghai Sida Electronic Instrument Co., Ltd. describes its products as a comprehensive range of professional testing instruments including digital multimeters, analog multimeters, clamp meters, electrical testers, wire testers, insulation resistance testers, education multimeters, environmental testers like anemometers and lux meters, and specialized tools such as tone generators and sound level meters for industrial, residential, and educational use.
Data source: Company website· swept 2026-07-23
Capabilities
- Export markets
- North America, Europe, Japan, South America, Southeast Asiacompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- sdarmeter.com ↗
- Marketplace
- None found
- [email protected]Deliverable ✓
- Phone
- 021-57740812 · 021-57740802 · +86 21 57740802 · +86 21 57740812 · +86 17740838452
Shanghai, China
Data source: Company website · swept 2026-07-23
Send an inquiry
free for buyers · no accountWe forward your request to Shanghai Sida Electronic Instrument Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.
Category ranking
Testing & Measuring InstrumentsWeb-presence grading is rolling out across this category (58/64 graded so far). See the full Testing & Measuring Instruments ranking ↗
Data source: FactoryBase category index · 64 profiled suppliers
Similar suppliers
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Changchun Intelligent Instrument Equipment Co., Ltd.Manufacturer · ChangchunZhengzhou Freshliance Electronics Corp., Ltd.Manufacturer · ZhengzhouData source: FactoryBase category index
Frequently asked questions
- What's the bottom line for a buyer considering Shanghai Sida Electronic Instrument Co., Ltd.?
- Shanghai Sida Electronic Instrument Co., Ltd. is a profiled manufacturer with an active operating status since its founding in 2002. Its registered capital is higher than that of 18% of peer suppliers in the Testing & Measuring Instruments category, and it has no administrative penalties on record. However, independent verification of its export volumes and customs records is not available, so buyers should conduct additional checks before placing orders.
- What should a buyer watch out for when considering Shanghai Sida Electronic Instrument Co., Ltd.?
- Buyers should note that customs and shipment records for this supplier are not independently verified, as are its export volumes and named buyers. While it company-states certifications including ISO9001, UL, ETL, CE, RoHS, and TUV, these have not been independently confirmed. Buyers should request detailed documentation and consider third-party audits for quality and compliance.
- Is Shanghai Sida Electronic Instrument Co., Ltd. a reliable supplier for testing instruments?
- As a profiled manufacturer with an active registration since 2002 and no penalties, Shanghai Sida Electronic Instrument Co., Ltd. appears to be a potential reliable option for sourcing testing instruments. It is older than 70% of peer suppliers and has a registered capital higher than 18% of them in the category of 58 total suppliers. However, since export and customs records are not independently verified, buyers should start with small orders and monitor performance.
- Is Shanghai Sida Electronic Instrument Co., Ltd. a factory I can order from directly?
- Yes, Shanghai Sida Electronic Instrument Co., Ltd. is profiled as a manufacturer based on its business registration and operates actively from Shanghai. With no administrative penalties and a long operating history, it is positioned as a direct supplier option for buyers seeking analog/digital multimeters and related instruments. Buyers should note that product capabilities rely on company descriptions and unverified records.
- What products does Shanghai Sida Electronic Instrument Co., Ltd. offer?
- According to the company's descriptions, it offers professional testing instruments including digital multimeters, analog multimeters, clamp meters, insulation resistance testers, educational instruments, and specialized tools like tone generators and sound level meters. These products are marketed for industrial, residential, and educational use and are exported to markets such as North America, Europe, Japan, Southeast Asia, and South America. Note that these are the company's own marketing claims, and independent confirmation of capabilities is limited.
- How can I verify Shanghai Sida Electronic Instrument Co., Ltd. before ordering?
- Verification can start with reviewing its active registration, business scope, and claimed certifications directly from the company. Since it is older than 70% of peers in the category and has no penalties, it has a solid background. However, for export aspects, independent customs records are not yet verified, so requesting samples, references, or third-party audits is recommended.
- How does Shanghai Sida Electronic Instrument Co., Ltd. compare to other Testing & Measuring Instruments suppliers in China?
- In the category with 58 suppliers, Shanghai Sida Electronic Instrument Co., Ltd. has a registered capital higher than 18% of peers, meaning it is larger than the majority, and it is older than 70% of peers, making it one of the more established suppliers. It is located in the Shanghai cluster, which is a key area for electronic instrument manufacturing. This positions it well for buyers looking for experienced manufacturers, though independent verification of exports remains unavailable.
- 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 Shanghai Sida Electronic Instrument Co., Ltd.'s own site — not from anything the company submitted. Where Shanghai Sida Electronic Instrument Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.
Source: cantonfair-2026-lighting · profile confidence — · last sweep 2026-07-23. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.