If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Reliable LED Light Multilayer PCB Assembly Services for Global B2B ClientsNumber of Layers: 4-layer Board Thickness: 1.6 mm Board Size: 389 × 267 mm / 5 × 3 Model Number: Multilayer PCB 015 Type: Multilayer PCB Place of Origin: Guangdong, China Brand Name: LLX Base Material: FR4 Copper Thickness: 1 / 1 / 1 / 1 oz Min. Hole Size: 0.2 mm Min. Line Width: 0.2 mm Min. Line Spacing:… [contact-form-7 id="263" title="Product-InquiryForm"]