Contact Us

Whether you need turnkey LED solutions, technical support, or global distribution, our team is ready to help.

HomeContact Us
Our Facilities

Global Headquarters & Smart Manufacturing Base

Explore our world-class R&D headquarters in Shenzhen and intelligent manufacturing base in Huizhou through immersive 360° VR panoramic tours.

Shenzhen Global Headquarters

Address: CLT Building, Jihua Sub-district, Longgang District, Shenzhen, Guangdong, China
Hotline: 400-6575-168

Huizhou Smart Manufacturing Base

Address: CLT Science & Technology Innovation Park, Huiyang District, Huizhou, Guangdong, China
Hotline: 400-6575-168

Global Contact Channels

Reach out directly to our engineering hubs and regional representatives worldwide.

Global Headquarters

CLT Headquarters Building, High-Tech Industrial Park, Shenzhen, Guangdong, China

Huizhou Manufacturing Base

CLT Optoelectronics Smart Park, Huizhou, Guangdong, China (120,000 m²)

Sales & Commercial Projects

marketing@cltchina.com

Global sales coverage across Europe, North America, APAC, and Middle East.

Technical Support & After-Sales

service@cltchina.com

24/7 technical hotline, warranty inquiries, spare parts, and onsite commissioning.

Send Us an Inquiry

Fill in the form below and our professional sales engineer will contact you with solution proposals within 24 hours.

  • Popular Countries
  • United States
  • Germany
  • United Kingdom
  • France
  • Italy
  • Spain
  • Netherlands
  • Japan
  • South Korea
  • Australia
  • Canada
  • United Arab Emirates
  • Saudi Arabia
  • Brazil
  • Singapore
  • China
  • All Countries & Regions
  • Afghanistan
  • Albania
  • Algeria
  • Andorra
  • Angola
  • Antigua and Barbuda
  • Argentina
  • Armenia
  • Australia
  • Austria
  • Azerbaijan
  • Bahamas
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Benin
  • Bhutan
  • Bolivia
  • Bosnia and Herzegovina
  • Botswana
  • Brazil
  • Brunei
  • Bulgaria
  • Burkina Faso
  • Burundi
  • Cabo Verde
  • Cambodia
  • Cameroon
  • Canada
  • Central African Republic
  • Chad
  • Chile
  • China
  • Colombia
  • Comoros
  • Congo
  • Costa Rica
  • Croatia
  • Cuba
  • Cyprus
  • Czech Republic
  • Denmark
  • Djibouti
  • Dominica
  • Dominican Republic
  • Ecuador
  • Egypt
  • El Salvador
  • Equatorial Guinea
  • Eritrea
  • Estonia
  • Eswatini
  • Ethiopia
  • Fiji
  • Finland
  • France
  • Gabon
  • Gambia
  • Georgia
  • Germany
  • Ghana
  • Greece
  • Grenada
  • Guatemala
  • Guinea
  • Guinea-Bissau
  • Guyana
  • Haiti
  • Honduras
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Iran
  • Iraq
  • Ireland
  • Israel
  • Italy
  • Jamaica
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kiribati
  • Kuwait
  • Kyrgyzstan
  • Laos
  • Latvia
  • Lebanon
  • Lesotho
  • Liberia
  • Libya
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Madagascar
  • Malawi
  • Malaysia
  • Maldives
  • Mali
  • Malta
  • Marshall Islands
  • Mauritania
  • Mauritius
  • Mexico
  • Micronesia
  • Moldova
  • Monaco
  • Mongolia
  • Montenegro
  • Morocco
  • Mozambique
  • Myanmar
  • Namibia
  • Nauru
  • Nepal
  • Netherlands
  • New Zealand
  • Nicaragua
  • Niger
  • Nigeria
  • North Korea
  • North Macedonia
  • Norway
  • Oman
  • Pakistan
  • Palau
  • Palestine
  • Panama
  • Papua New Guinea
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Qatar
  • Romania
  • Russia
  • Rwanda
  • Saint Kitts and Nevis
  • Saint Lucia
  • Saint Vincent and the Grenadines
  • Samoa
  • San Marino
  • Sao Tome and Principe
  • Saudi Arabia
  • Senegal
  • Serbia
  • Seychelles
  • Sierra Leone
  • Singapore
  • Slovakia
  • Slovenia
  • Solomon Islands
  • Somalia
  • South Africa
  • South Korea
  • South Sudan
  • Spain
  • Sri Lanka
  • Sudan
  • Suriname
  • Sweden
  • Switzerland
  • Syria
  • Taiwan
  • Tajikistan
  • Tanzania
  • Thailand
  • Timor-Leste
  • Togo
  • Tonga
  • Trinidad and Tobago
  • Tunisia
  • Turkey
  • Turkmenistan
  • Tuvalu
  • Uganda
  • Ukraine
  • United Arab Emirates
  • United Kingdom
  • United States
  • Uruguay
  • Uzbekistan
  • Vanuatu
  • Vatican City
  • Venezuela
  • Vietnam
  • Yemen
  • Zambia
  • Zimbabwe