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Don't Sneeze At (nor in) a Chinese Factory

Updated: Oct 16, 2020

Do you remember where your iPhone was built?

It was made in Shenzhen, China.

Does it work? Do you trust it? Do you think it will serve you well for the next 5 years?

Chinese factories have come a long way in the last 30 years. Gone are the days of hot, unventilated, touch-labor, dirty heavy-industry factories in China. They have mostly been replaced by clean-room, dust-controlled, HEPA-filtered and static-free high-tech workspaces.

Indeed, most of clean-room facilities in the world are located in China.

ISO categorizes clean-rooms up to Class ISO 1 allowing a maximum of 10 particles per cubic meter of air that are larger-than-or-equal-to 0.1 micrometer (0.0000001 meter).

The vast majority of clean-rooms in the world are in China.

Please see a video of one of our typical factories.


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Rain8 Group,, has over 20 years experience in China market-entry and business development. Rain8 Sourcing,, has over 10 years experience in developing and managing supply chains in China. Rain8 Group and Rain8 Sourcing are wholly-owned subsidiaries of Precision Arrow Placement LLC,, a producer of wired and wireless cloud-based sensor networks operating over LoRa WAN for the industrial and agri-tech markets.


Rain8 partners with the Chinese central government and with influential Chinese industry organizations to achieve superior results for our clients including:

○ product quality,

product authenticity, and;

security of financial transactions.

Visit our partner, The Chinese Council for Promotion of International Trade (CCPIT) here:

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