Do you offer free samples?

Yes, free samples will be sent for your evaluation.

What are the available humidity points?

Various models are available with points such as 5/10/60%, 10/20/30%, 30/40/50%, and more.

Cobalt Dichloride Free Blue to Pink Humidity Indicator Plug

Name: Cobalt Dichloride Free Blue to Pink Humidity Indicator Plug
Brand: Suzhou Sky Industrial Co., Ltd.
SKU: 1929341605

Jiangsu, ChinaSuzhou Sky Industrial Co., Ltd.

US$0.10

1,000-9,999 Pieces

US$0.03

10,000+ Pieces

Sample price:US$0.03/piece.Request sample

Product profile

Customization

Available

Feature

Heat Sensitive

Color Change

Blue-Pink(Common Hic), or Brown to Green(Cobalt-Fr

Packaging

200PCS Into a Can, 5000 Pieces/Box

Application

PCB Packing, IC Packing, Semiconductor Packing, Sm

Transport Package

200PCS Into a Can, 5000 Pieces/Box

Specification

ROHS, ISO

Trademark

DIASAP

Origin

Suzhou, China

HS Code

9025800000

Production Capacity

100000 PCS/Month

Key features

Cobalt Dichloride Free: Safe alternative to traditional indicators, suitable for sensitive environments.

Wide Indicating Range: Customizable range from 10% to 90% relative humidity.

Clear Color Change: Distinct Blue-Pink or Brown-Green transition for easy visual monitoring.

Accurate Humidity Testing: Provides precise and convenient measurement of internal packaging humidity.

Versatile Applications: Ideal for PCB, IC, semiconductor, and SMD LED packaging.

Multiple Packaging Options: Available in vacuum packs, cans, and cartons to suit different needs.

Free Samples Available: Complimentary samples provided for customer evaluation.

Diverse Point Indicators: Models available with 3 to 6 specific humidity percentage points.

Company profile

Suzhou Sky Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: shanghaiAverage Response Time: ≤6.58hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummarySuzhou Sky Industrial Co., Ltd. is identified as a privately owned manufacturer/factory in Suzhou, Jiangsu, China. The supplier reports ISO 9001:2015, ISO 14001:2015, and QC080000:2017 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Its stated products include shielding and moisture-barrier packaging, vacuum bags, aluminum foil bags, and related items. The company reports over 10 years of development, cooperation with internationally recognized companies, export activity since 2008, self-operated import/export rights, and sales branches in Beijing, Shanghai, and Shenzhen. It states that it supports customer product development and special requirements. Available trade records show transactions involving clear bags and moisture-barrier bags with a Philippine buyer, but the records are limited. Financial credibility and after-sales performance cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with its industry and company nature identified as manufacturing and factory, respectively. It is privately owned and located in Suzhou, Jiangsu, China.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001:2015, and QC080000:2017 certifications; the certification list is also repeated as ISO 9001, ISO 14000, and QC 080000. These stated certifications provide explicit evidence of relevant quality, environmental, and hazardous-substance management systems.

R&D capabilityThe supplier states that it actively participates in new-product development with customers and provides solutions for special requirements. It also reports 6–10 R&D engineers, which supports the existence of an R&D function, although no specific proprietary technology, patents, or completed innovations are provided.

Production capacityThe supplier reports more than 10 production lines, annual production capacity of 1,000 tons in one record and around 3,000 tons of raw materials in another, plus an 8,000-square-meter factory and more than 1,000 square meters of clean room. The differing capacity figures are not reconciled, but both records indicate established manufacturing infrastructure and substantial stated capacity.

Customization capabilityThe supplier states that it provides solutions according to customers' special requirements and participates in customer new-product development. Its broad product range and ability to offer related matching products also support flexible sourcing, although specific customization examples or technical limits are not provided.

Client casesThe supplier reports cooperation with Samsung, LG, Hitachi, Skyworks, BenQ, SMIC, and Inventec. Separate trade records show clear-bag and moisture-barrier-bag transactions with Kintetsu Logistics Philippines, but the number of recorded transactions is limited and the slices do not independently verify the broader customer list.