Dial Indicator

Pocket portable handheld high precision digital multimeter

UF-TOOLS is a professional manufacturer of precision screwdriver tools with OEM/ODM service.

Automatic / manual range.True RMS measurement.550V high voltage protection.Computer self-calibration design.4000 characters high precision display.Multifunctional design of wrist strap / bracket.Data retention, automatic shutdown.Relative value measurement.Table pen integrated design.

Free sample available. Contact us now to get wholesale pricing!

JOIN OUR WHOLESALE PARTNER PROGRAM

As a precision tool manufacturer and exporter, we empower distributors and wholesale clients with 14 exclusive services to grow their business globally.

Free Packaging Design
Professional visual branding for your local market.
Free Logo Printing
Put your brand front and center on every product.
Marketing Videos
High-converting content for social media & platforms.
Product Page Design
Beautiful listing images & A+ content support.
Patent & Certification
Full documentation for export compliance.
1-on-1 Customization
Exclusive screwdriver kits for your market.
Marketing Insights
We share data & trends to support your growth.
Promo Materials
Regularly updated banners, posters, and flyers.
Global Shipping
Fast and reliable worldwide delivery.
Customs Assistance
Smooth import process into your country.
eCommerce Guidance
Amazon, TikTok, DTC store setup support.
Inventory Swap
Exchange slow-selling items easily.
VIP Discounts
More savings for long-term partners.
KOL Subsidy Program
We fund your local influencer campaigns.
Request a Wholesale Quote

Automatic / manual range.

True RMS measurement.

550V high voltage protection.

Computer self-calibration design.

4000 characters high precision display.

Multifunctional design of wrist strap / bracket.

Data retention, automatic shutdown.

Relative value measurement.

Table pen integrated design.

8 functions (gear mode).



Place of Origin:Guangdong, China
Brand Name:ZT
Model Number:VG921
Measuring Voltage Range:600V
Measuring Resistance Range:40M
Measuring Capacitance Range:10mF
Operating Temperature:0-40C
Dimensions:150*85*22mm
Product Name:auto range digital multimeter
Type:Auto Manual Range RMS Multimeter
Certificate:CE FCC
Display:LCD
Display Count:4000 - counts
Operation:Easy to use
Advantages:Cost-effective
Keyword:vc921multimeter
Feature:anti burn, Flip cover
Color:Black


14+ Years OEM Factory Wholesale Support Customization & Development

One-stop OEM machining service factory

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FREQUENTLY ASKED QUESTIONS

Shenzhen Youfu Tools Co., Ltd. is a manufacturer with more than 10 years of R&D experience in tools. We have our own factory in Dongguan,Guangdong Province. We also support factory inspections to provide customers with sufficient trust and guarantee
Shenzhen Youfu Tools Co., Ltd. was established in 2021. Our factory has passed the ISO9001 quality certification system. Most of our products have patents, as well as ROHS and REACH certificates.
The payment methods supported by Shenzhen Youfu Tools Co., Ltd. including: T/T bank transfer, Paypal, Western Union, Alibaba Credit Insurance Order, WeChat and Alipay
Shenzhen Youfu Tools Co., Ltd. supports OEM and ODM, but our company focuses on saling our own brands, Kingsdun and Edurable
Purchase the company's branded product-kingsdun, and purchase an order of 100,000 RMB, you can become a brand agent of Youfu;
Become our brand agent, we will provide more resources, advertising, discounts, new products, etc.;
Our existing product standards, low MOQ, many categories; unified brand, year-end rebates, discounts and discounts in the middle of the year, etc.; agents have gifts, promotions, brand promotion, etc.
Shenzhen Youfu Tools Co., Ltd. can produce 100,000 sets of products a month, with fast production and fast delivery. Compared with suppliers of the same quality, we have an absolute advantage.
The raw materials of Shenzhen Youfu Tools Co., Ltd. are all of the same quality as the first-line famous brands, and our products will undergo two QC quality inspections before shipment to ensure that customers will have fewer after-sales problems in sales after receiving the goods. Our customer feedback product quality score is above 4.5 points
Shenzhen Youfu Tools Co., Ltd.'s products are mainly precision repair tools, screwdrivers which for repairing electronic products such as computers, mobile phones, cameras, game consoles, clocks, watches, toys, etc.
The main selling countries are developed countries such as Europe, America and Australia. They have strong DIY hands-on ability and expensive labor costs. They buy tools and accessories to solve repair problems; The main industries are: Amazon e-commerce customer base, mobile computer physical store customer base (professional market selling digital and tool accessories), and local hardware, department store digital wholesalers and other customers;
There are also some customers who are gifted, such as Huawei, Xiaomi, Samsung, Microsoft, SWITCH game console charging docks, mobile phone and computer screens, and precision gadgets gifted by batteries. The last part is the customer group for gifting, holiday promotions, point redemption and other customer groups used by gift merchants

BECOME A WHOLESALE PARTNER

Get 10% off on orders over 500 units. We offer exclusive B2B pricing, OEM packaging, mixed batch support, and fast global delivery. Partner with a trusted screwdriver manufacturer to boost your margins.