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Box-Building

"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Box-Building, Pcba-Oem , Aluminum Pcb Prototyping , Double Layer Pcb , All products and solutions arrive with high quality and fantastic after-sales expert services. Market-oriented and customer-oriented are what we now have been being immediately after. Sincerely look ahead to Win-Win cooperation ! With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Box-Building, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.


  • Low price for Multilayer-Pcb-Prototype - Conformal Coating – Kaz

    Low price for Multilayer-Pcb-Prototype - Conformal Coating – Kaz

    Advantages of automatic three-proof paint coating machine: one-time investment, life-long benefit. 1. High efficiency: automatic coating and assembly line operation greatly increase productivity. 2. High quality: The coating amount and thickness of the three-proof paint on each product are consistent, the product consistency is high, and the three-proof quality is stable and reliable. 3.  High precision: selective coating, uniform and accurate, coating precision is much higher than manual. ...
  • 2020 New Style Fr4-Printed-Circuit-Board - Conformal Coating – Kaz

    2020 New Style Fr4-Printed-Circuit-Board - Conformal Coating – Kaz

    Advantages of automatic three-proof paint coating machine: one-time investment, life-long benefit. 1. High efficiency: automatic coating and assembly line operation greatly increase productivity. 2. High quality: The coating amount and thickness of the three-proof paint on each product are consistent, the product consistency is high, and the three-proof quality is stable and reliable. 3.  High precision: selective coating, uniform and accurate, coating precision is much higher than manual. ...
  • Cheapest Price Aluminium-Base-Pcb - 4 layers PCB – Kaz

    Cheapest Price Aluminium-Base-Pcb - 4 layers PCB – Kaz

    Specification for the 4 layers PCB:  Layers: 4  Board Material: FR4  Finish Board thickness: 1.6mm  Finish copper thickness: 1/1/1/1 OZ  Surface Treatment: Immersion Gold (ENIG) 1u”  Soldmask Color: Green  Silkscreen Color: White  With Impedance Control   The biggest difference between PCB multilayer boards and single-sided and double-sided boards is the addition of an internal power layer (to maintain the internal electrical layer) and a ground layer. The power supply and ground wire ne...
  • Factory Supply Multilayer-Pcb-Board - 8-Layers-PCB – Kaz

    Factory Supply Multilayer-Pcb-Board - 8-Layers-PCB – Kaz

    This is an 8 layers PCB board with the specification as below: 8 layers Shengyi FR4 1.0mm ENIG 2u” Inner 0.5OZ, out 1OZ Matt black soldmask White silkscreen Plated on filled via With blind via 10 pcs per panel   How is the multilayer board laminated? Laminating is the process of bonding each layer of circuit sheets into a whole. The whole process includes kiss pressing, full pressing and cold pressing. In the kiss pressure stage, the resin infiltrates the bonding surface and fills the gaps in...
  • Good quality Rigid-Double-Sided-Pcb - HDI-PCB – Kaz

    Good quality Rigid-Double-Sided-Pcb - HDI-PCB – Kaz

    Specification for this HID PCB: • 8 layers, • Shengyi FR-4, • 1.6mm, • ENIG 2u”, • inner 0.5OZ, outer 1OZ oz • black soldmask, • white silkscreen, • plated on filled via, Specialty: • Blind & buried vias • Edge gold plating, • Hole density: 994,233 • Test point: 12,505 • laminate/pressing: 3 times • mechanical + controlled depth drill + laser drill (3 times) HDI technology mainly has higher requirements on the size of the printed circuit board aperture, the width of the wiring, and ...
  • Free sample for Automotive-Pcb - Double-Sided-PCB – Kaz

    Free sample for Automotive-Pcb - Double-Sided-PCB – Kaz

    Using the right thickness of material is important for building FR4 PCBS. Thickness is measured in inches, such as thousands, inches, or millimeters. There are a few things to consider when choosing a FR4 material for your PCB. The following tips will  simplify your selection process: 1. Select thin FR4 materials for building panels with space constraints. Thin materials can support the various sophisticated components needed to build the device, such as Bluetooth accessories, USB connec...
  • 2020 wholesale price Printed-Circuit-Board - Single-Layer-Aluminum-PCB – Kaz

    2020 wholesale price Printed-Circuit-Board - Single-Layer-Aluminum-PCB – Kaz

    Aluminum based circuit board: Aluminum substrate circuit, also known as circuit board, is a unique metal clad copper plate with good thermal conductivity, electrical insulation performance and mechanical processing performance. It is composed of copper foil, thermal insulation layer and metal substrate. Its structure is divided into three layers: Circuit layer: Copper clad equivalent to ordinary PCB, circuit copper foil thickness is 1oz to 10oz. Insulation layer: The insulation layer is a la...
  • Low price for Multilayer-Pcb-Prototype - Double-Sided-PCB – Kaz

    Low price for Multilayer-Pcb-Prototype - Double-Sided-PCB – Kaz

    Using the right thickness of material is important for building FR4 PCBS. Thickness is measured in inches, such as thousands, inches, or millimeters. There are a few things to consider when choosing a FR4 material for your PCB. The following tips will  simplify your selection process: 1. Select thin FR4 materials for building panels with space constraints. Thin materials can support the various sophisticated components needed to build the device, such as Bluetooth accessories, USB connec...
  • Super Lowest Price High-Density-Interconnection - Conformal Coating – Kaz

    Super Lowest Price High-Density-Interconnection - Conformal Coating – Kaz

    Advantages of automatic three-proof paint coating machine: one-time investment, life-long benefit. 1. High efficiency: automatic coating and assembly line operation greatly increase productivity. 2. High quality: The coating amount and thickness of the three-proof paint on each product are consistent, the product consistency is high, and the three-proof quality is stable and reliable. 3.  High precision: selective coating, uniform and accurate, coating precision is much higher than manual. ...
  • Factory wholesale Special-Material-Pcb - FPC reflexible board – Kaz

    Factory wholesale Special-Material-Pcb - FPC reflexible board – Kaz

    FPC flexible board   FPC flexible board is a kind of flexible circuit board with the simplest structure, which is mainly used to connect with other circuit boards. PCB flexible board refers to FPC flexible circuit board. FPC flexible circuit board, also known as flexible board, is a kind of PCB with excellent flexibility. FPC flexible circuit board has the advantages of high density of wiring and assembly, good flexibility, small volume, light weight and thin thickness, simple structure, conv...
  • Factory wholesale Multilayer-Pcb - DIP-Assembly – Kaz

    Factory wholesale Multilayer-Pcb - DIP-Assembly – Kaz

    Dual in-line package is also called DIP package, DIP or DIL for short. It is an integrated circuit packaging method. The shape of the integrated circuit is rectangular, and there are two rows of parallel metal pins on both sides, called row needle. The components of the DIP package can be soldered in the through holes plated on the printed circuit board or inserted into the DIP socket. Integrated circuits often use DIP packaging, and other commonly used DIP packaging parts include DIP switche...
  • Best Price on Aluminium-Substrate-Pcb - Conformal Coating – Kaz

    Best Price on Aluminium-Substrate-Pcb - Conformal Coating – Kaz

    Advantages of automatic three-proof paint coating machine: one-time investment, life-long benefit. 1. High efficiency: automatic coating and assembly line operation greatly increase productivity. 2. High quality: The coating amount and thickness of the three-proof paint on each product are consistent, the product consistency is high, and the three-proof quality is stable and reliable. 3.  High precision: selective coating, uniform and accurate, coating precision is much higher than manual. ...
  • Cheapest Price Aluminium-Base-Pcb - Double-Sided-PCB – Kaz

    Cheapest Price Aluminium-Base-Pcb - Double-Sided-PCB – Kaz

    Using the right thickness of material is important for building FR4 PCBS. Thickness is measured in inches, such as thousands, inches, or millimeters. There are a few things to consider when choosing a FR4 material for your PCB. The following tips will  simplify your selection process: 1. Select thin FR4 materials for building panels with space constraints. Thin materials can support the various sophisticated components needed to build the device, such as Bluetooth accessories, USB connec...
  • Super Lowest Price High-Density-Interconnection - 4 layers PCB – Kaz

    Super Lowest Price High-Density-Interconnection - 4 layers PCB – Kaz

    Specification for the 4 layers PCB:  Layers: 4  Board Material: FR4  Finish Board thickness: 1.6mm  Finish copper thickness: 1/1/1/1 OZ  Surface Treatment: Immersion Gold (ENIG) 1u”  Soldmask Color: Green  Silkscreen Color: White  With Impedance Control   The biggest difference between PCB multilayer boards and single-sided and double-sided boards is the addition of an internal power layer (to maintain the internal electrical layer) and a ground layer. The power supply and ground wire ne...
  • Low price for Multilayer-Pcb-Prototype - HDI-PCB – Kaz

    Low price for Multilayer-Pcb-Prototype - HDI-PCB – Kaz

    Specification for this HID PCB: • 8 layers, • Shengyi FR-4, • 1.6mm, • ENIG 2u”, • inner 0.5OZ, outer 1OZ oz • black soldmask, • white silkscreen, • plated on filled via, Specialty: • Blind & buried vias • Edge gold plating, • Hole density: 994,233 • Test point: 12,505 • laminate/pressing: 3 times • mechanical + controlled depth drill + laser drill (3 times) HDI technology mainly has higher requirements on the size of the printed circuit board aperture, the width of the wiring, and ...
  • Best Price for Isola-Pcb - Single-Layer-FR4-PCB – Kaz

    Best Price for Isola-Pcb - Single-Layer-FR4-PCB – Kaz

    What are the advantages of FR4 materials in PCB manufacturing FR-4 material, this is the abbreviation of glass fiber cloth, it is a kind of raw material and substrate circuit board , the general single, double-sided and multi-layer circuit board are made of this! It is a very conventional  plate! Such as Shengyi, Jiantao (KB), Jin An Guoji are the three major domestic manufacturers, such as only do FR-4 materials of circuit board manufacturers: Wuzhou Electronics, Penghao Electronics, Wanno E...
  • Hot Sale for Aluminium-Substrate-Circuit-Board - Conformal Coating – Kaz

    Hot Sale for Aluminium-Substrate-Circuit-Board - Conformal Coating – Kaz

    Advantages of automatic three-proof paint coating machine: one-time investment, life-long benefit. 1. High efficiency: automatic coating and assembly line operation greatly increase productivity. 2. High quality: The coating amount and thickness of the three-proof paint on each product are consistent, the product consistency is high, and the three-proof quality is stable and reliable. 3.  High precision: selective coating, uniform and accurate, coating precision is much higher than manual. ...
  • Top Quality Medical-Circuit-Board - DIP-Assembly – Kaz

    Top Quality Medical-Circuit-Board - DIP-Assembly – Kaz

    Dual in-line package is also called DIP package, DIP or DIL for short. It is an integrated circuit packaging method. The shape of the integrated circuit is rectangular, and there are two rows of parallel metal pins on both sides, called row needle. The components of the DIP package can be soldered in the through holes plated on the printed circuit board or inserted into the DIP socket. Integrated circuits often use DIP packaging, and other commonly used DIP packaging parts include DIP switche...
  • China Cheap price Electronic-Board-Manufacturers - Special-Material-PCB – Kaz

    China Cheap price Electronic-Board-Manufacturers - Special-Material-PCB – Kaz

    Details for this Rogers PCB Layers: 2 layers Material: Rogers 4350B Base board thickness: 0.8mm Copper thickness: 1 OZ Surface Treatment: Immersion Gold Soldmask Color: Green Silkscreen Color: White Application: RF communication equipment Rogers is a type of high-frequency board produced by Rogers. It is different from the conventional PCB board—epoxy resin. It has no glass fiber in the middle and uses ceramic base as the high-frequency material. Rogers has superior dielectric constant ...
  • New Fashion Design for Aluminium-Substrate-Printed-Board - DIP-Assembly – Kaz

    New Fashion Design for Aluminium-Substrate-Printed-Board - DIP-Assembly – Kaz

    Dual in-line package is also called DIP package, DIP or DIL for short. It is an integrated circuit packaging method. The shape of the integrated circuit is rectangular, and there are two rows of parallel metal pins on both sides, called row needle. The components of the DIP package can be soldered in the through holes plated on the printed circuit board or inserted into the DIP socket. Integrated circuits often use DIP packaging, and other commonly used DIP packaging parts include DIP switche...