Service and Support
Our dedicated support team is committed to providing timely and professional assistance to ensure a seamless experience.
We can provide assistance to you 24/7 through online messaging, email, or phone. Your satisfaction is our top priority.
Quality Assurance
Passive optical networking
Vsunlight formulates strict product and process standards, selects high-quality raw materials, and cooperates with world-renowned suppliers to ensure the stability and reliability of hardware, such as usingUS II-VI filter for fiber Device, and usingCorning fiber and US Conec connectors for fiber optic patch cables. As a powerful company with quality assurance, we are committed to continuously providing high-quality products with reliable performance to global customers
Manufacturing Capability
As a leading manufacturer of fiber optic components, Vsunlight concentrates on researching, designing and analyzing products of optical communication. To better suit the customized requirements of our customers, we offers reliable customized solutions for various industries.
Test Support Center
We have comprehensive test programs, professional test equipments, and standard test processes to ensure that our customers obtain high-quality products. Application tests on a wide range of goods, including optical device,transmission cables, optical moduble, etc., are conducted daily in our testing stations..
After-sales support
ensures that the products have gone through fully strict quality control from the purchase of raw materials to the entire manufacturing process. Besides, we warrant maintenance for defects in materials and manufacture to the original purchasers. If you have some problems with your products, FS provides maintenance service for those products that have not exceeded the after-sales warranty term. You can submit a form for a problem with the product, and your account manager and technical experts will locate the problem and propose a solution quickly.
Help center
We have comprehensive test programs, professional test equipments, and standard test processes to ensure that our customers obtain high-quality products. Application tests on a wide range of goods, including optical device,transmission cables, optical moduble, etc., are conducted daily in our testing stations..
Quality Assurance
Passive optical networking Vsunlight formulates strict product and process standards, selects high-quality raw materials, and cooperates with world-renowned suppliers to ensure the stability and reliability of hardware, such as usingUS II-VI filter for fiber Device, and usingCorning fiber and US Conec connectors for fiber optic patch cables. As a powerful company with quality assurance, we are committed to continuously providing high-quality products with reliable performance to global customers.
Manufacturing Capability
As a leading manufacturer of fiber optic components, Vsunlight concentrates on researching, designing and analyzing products of optical communication. To better suit the customized requirements of our customers, we offers reliable customized solutions for various industries.
Customization
As a leading manufacturer of fiber optic components, Vsunlight concentrates on researching, designing and analyzing products of optical communication. To better suit the customized requirements of our customers, we offers reliable customized solutions for various industries.
Test Support Center
We have comprehensive test programs, professional test equipments, and standard test processes to ensure that our customers obtain high-quality products. Application tests on a wide range of goods, including optical device,transmission cables, optical moduble, etc., are conducted daily in our testing stations.
After-sales support
ensures that the products have gone through fully strict quality control from the purchase of raw materials to the entire manufacturing process. Besides, we warrant maintenance for defects in materials and manufacture to the original purchasers. If you have some problems with your products, FS provides maintenance service for those products that have not exceeded the after-sales warranty term. You can submit a form for a problem with the product, and your account manager and technical experts will locate the problem and propose a solution quickly.
Help center
We have comprehensive test programs, professional test equipments, and standard test processes to ensure that our customers obtain high-quality products. Application tests on a wide range of goods, including optical device,transmission cables, optical moduble, etc., are conducted daily in our testing stations.
+86-760-22288503 
sales@vsunlight.net
Building C,NO.2 Qinye Road,Torch Development Zone,Zhong Shan City, Guangdong, PRC.
+86-760-22288503
sales@vsunlight.net
Building C,NO.2 Qinye Road,Torch Development Zone,Zhong Shan City, Guangdong, PRC.
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