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ANSI Z87.1 En166 Goggles Tester Protective Face Shields Corrosion Resistance Test Machine
US$1,500.00-2,000.00
1 Piece
Product profile
After-sales Service
Long TimeWarranty
1yearCustomization
as RequiredModel NO.
HT-ST23Accuracy
1%Transport Package
Wooden BoxSpecification
50cm× 50cm× 60cmTrademark
hototechOrigin
ChinaHS Code
9031809090Production Capacity
10000pics/YearKey features
Comprehensive Certifications: Meets ASTM B117, ISO 9227, ANSI Z87.1, GB 14866-2023, and YY/T 1904-2023 standards.
Corrosion Resistant Material: Inner tank made of imported PVC polyethylene, acid/alkali resistant and non-deforming.
Flexible Test Duration: Test time is presettable from 1 to 9999 minutes.
One-Year Warranty: Includes 1-year warranty coverage for mechanical defects.
Customization Available: Accuracy and customization options are adjustable as required.
Built-in Circulation: Features built-in circulation mode for consistent test conditions.
High-Tech Enterprise: Certified ISO9001 with multiple invention patents and strong R&D team.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2009-05-26 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.13h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryDongguan Hong Tu Instrument Co., Ltd. is a China-based limited company established in 2009, with a Hubei factory and Guangdong office. It focuses on photovoltaic laboratory testing equipment and reports more than 10 years of sector experience, ISO9001:2015 certification, intellectual-property-related certifications, product CE certification, patents, and participation in photovoltaic standardization activities. The supplier reports more than 10 production lines, 6–10 quality-control staff, annual output of 1,000 testing machines and 200 test chambers, and one-month lead times in both peak and off-peak seasons. It states cooperation with major photovoltaic companies and laboratories, but the provided material does not independently verify these relationships. Evidence is insufficient to assess financial credibility, customization capability, or after-sales execution in detail.
Supplier typeThe supplier is identified as Dongguan Hong Tu Instrument Co., Ltd., a Chinese limited company with a Guangdong office and Hubei factory. Its stated business combines R&D, production, and sales of photovoltaic laboratory testing equipment, although one record classifies the company nature as a trading company.
CertificationsThe supplier explicitly reports ISO9001:2015 certification, intellectual property management system certification, high-tech enterprise qualification, product CE certification, patents, and equipment/software copyright certifications. These records support established quality and product-compliance systems, though certificate validity and scope are not independently shown.
R&D capabilityThe supplier describes more than ten years of photovoltaic laboratory equipment R&D and production experience, a strong R&D team, multiple invention and utility-model patents, software copyrights, and participation in national photovoltaic standardization work. These are explicit indicators of technical and industry-development capability.
Production capacityThe supplier reports a Hubei factory, a 1,153 m² manufacturing plant, more than 10 production lines, 6–10 quality-control staff, annual output of 1,000 testing machines and 200 test chambers, and one-month peak and off-peak lead times. These stated figures support meaningful production capacity, although independent verification is not provided.
Client casesThe supplier lists cooperation with major photovoltaic groups and laboratories, including Longi, Jinko, JA Solar, Trina Solar, CSI, CATL, KACST, IRESEN, SERIS, CISR, CSSC, and Intertek. These named organizations indicate reported industry exposure, but the slices do not provide project details, purchase scope, dates, references, or independent verification.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for this equipment.
Q:Can the accuracy be customized?
A:
Yes, the accuracy can be customized as required, with a standard accuracy of 1%.
Q:What certifications does the machine have?
A:
It holds ASTM B117, ISO 9227, ANSI Z87.1, GB 14866-2023, and YY/T 1904-2023 certifications.
Q:What is the inner tank volume?
A:
The inner tank volume is 10 liters.
Q:What is the power supply requirement?
A:
The equipment requires 1AC220V 50Hz power supply.
Send Inquiry
*To:
Dongguan Hong Tu Instrument Co., Ltd.
Dongguan Hong Tu Instrument Co., Ltd.*Content:
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