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Tell us what you're building. We'll pair you with an acoustic or power engineer within 48 hours and return a technical proposal in two weeks.

Contact details

Sales Inquiries
sales@jlworld.com
Phone · Hong Kong
+852 2565 0319
Headquarters
Hong Kong
Facilities
Jiangsu, Shandong, Guangdong, Hubei
Press & Partnerships
sales@jlworld.com

Tell us what you're building.

A real engineer reads every inquiry. Include specs if you have them — it speeds us up.

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◆ We respond within 48 hours · English, 粵語, 普通話