What is the switching time for the auto-darkening feature?

The switching time is less than 1/25,000 seconds at room temperature.

What certifications does the welding mask have?

The product complies with CE EN397 and ANSI Z89.1 safety standards.

Welding Mask Hard Hat Auto-Darkening Welding Helmet

Name: Welding Mask Hard Hat Auto-Darkening Welding Helmet
Brand: Shanghai Ostar Tools Int'l Co., Ltd.
SKU: 2003812955

Shanghai, ChinaShanghai Ostar Tools Int'l Co., Ltd.

US$1.99-6.99

3,000 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Handheld or Headband

Auto-Darkening

Yes

Model NO.

M2008-X

Helmet Material

PP, ABS

Transport Package

Export Carton

Trademark

OEM OR OSTAR

Origin

China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Auto-Darkening Technology: Switching time <1/25,000s, DIN4 to DIN9-13 shade adjustment for clear vision.

Dual Power Supply: Equipped with replaceable Li-ion battery and solar cells to extend battery life.

CE & ANSI Certified: Complies with CE EN397, ANSI Z89.1 standards for UV and IR protection.

Customizable Color: Color options available as per picture or customized to customer requirements.

Comfortable Suspension: Features 6-point fixing harness with ratchet textile or pin-lock plastic options.

Durable HDPE Material: High-and-low temperature resistant, corrosion resistant, and flame retardant shell.

Company profile

Shanghai Ostar Tools Int'l Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as Shanghai Ostar Tools Int'l Co., Ltd., a China-based limited trading company also described as a manufacturer/factory, focused on tools and hardware. Evidence indicates export activity since 2003, self-operated import/export rights, and 90% of sales from exports. Its stated product range includes hole saws, saw blades, drill bits, diamond tools, and other cutting accessories. Management certifications listed are BSCI and ISO 9001. Production evidence includes five production lines and reported output of 5,000,000 bi-metal hole saw pieces, while R&D engineers and quality-control staff are each listed as fewer than five. The company states that it maintains dedicated departments for sales, technical supply, manufacturing monitoring, artwork design, shipping, quality control, and after-sales service. Specific evidence for financial strength, customization capability, and named customer cases is insufficient.

Supplier typeThe supplier is classified as a trading company and is also described as a manufacturer/factory. Its business is centered on tools and hardware, with products including hole saws, saw blades, drill bits, and related cutting tools.

CertificationsThe supplier lists BSCI and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe company explicitly states that after-sales service is a dedicated work division, alongside sales, technical supply, manufacturing monitoring, shipping, and quality control. This supports the existence of an organized after-sales function, though service response performance is not documented.

Production capacityThe supplier presents itself as a manufacturer and exporter of cutting tools, operates five production lines, and reports annual production of 5,000,000 bi-metal hole saw pieces. These stated production resources and output provide explicit evidence of manufacturing capability, although broader capacity across all products is not specified.

Product Q&A

Q:Do you have your own brand?

Yes, the brand name is OSTARTOOLS, we can provide OEM services to our customers as well.

Q:What is your MOQ?

500 pcs/eachh

Q:What about the payment and delivery time?

Delivery time: Within 30days after receiving your advance payment. Payment: 30% by T/T in advance, 70% against the copy of B/L.(or other)

Q:Can I get some samples?

Yes, we are honored to offer you samples for quality check.

Q:How does your factory do regarding quality control?

Quality is priority. PROFI People always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully tested before it's packed for shipment.