Notebooks

MacBook Pro Brand Apple Display Size 16 inches LED Operating System Mac OS Human Interface Input Keyboard

Minimum Order: 1 bags

Easy on the Eyes: Everything looks brilliant with the first 13.3"/15.6” AMOLED screen in a Galaxy Book; Enjoy vibrant viewing while you work or school inside or in direct sunlight, and it lessens eye strain by reducing harmful blue light Lightest Galaxy Book Laptop: Sleek, ultrathin and available in a stylish, dual color design, Galaxy Book Pro is the lightest laptop and won’t weigh you down Do It In a Flash: From downloading large documents fast to watching streams with no lag, and more — all with the new 11th Gen Core processor that’s Intel Evo certified, so it works on a premium platform; With 512 GB of storage, you’ll have all the space you need Long-Lasting Battery: Power through up to 20 hours on a full battery then recharge quick with our super small, light charger Work and Play: Pair your devices and jump from work to personal; Set up computer as a second screen for more productivity; Share files with Quick Share; Do your gaming on a larger display; Connect your Galaxy Buds Pro and smoothly switch from video conference to catch up with friends; With Samsung SmartThings capabilities, control other devices with a tap Look Like a Pro: Make WFH work for you with tools that help you look, sound and do your best; Attend a last-minute meeting and still make a good impression with our camera beauty filter; Hide your family’s ruckus with background noise removal and more Way Better WiFi, Updated OS: Experience next generation Wi-Fi 6E with speeds up to 3x faster than normal Wi-Fi; Do more on a familiar Windows 10 OS operating system, now updated to make your life even easier

Minimum Order: 1 bags

Display: 17; 3 inches 144Hz 3ms 5; 2mm 4 sided razor thin Bezel gaming Laptop FHD (1920x1080), IPS Level Graphics: NVIDIA GeForce RTX2080 8G Max Q GDDR6 w/New Ray Tracing Technology Processor: Intel Core i7 8750H 2; 2: 4; 1GHz Memory: 32GB (16G*2) DDR4 2666MHz 2 Sockets; Max Memory 32GB Storage: 512GB NV Me SSD Cooling: 3 fans, up to 47 blades each, 7 copper heat pipes, 4 exhausts Special Features: silky glass Touch pad 10+ gestures 35% larger, Thunderbolt 3, 28% slimmer power adaptor, MSI App player

Minimum Order: 1 bags

17" Ultrasharp UHD+ HDR400, 3840x2400,Touch, w/Prem Panel Guar, 100% Adobe, Low BL w/ IR Cam Intel Core Processor i7-10750H (6 Core, 12MB Cache, 2.60 GHz to 5.00 GHz, 45W) M.2 512GB PCIe NVMe Class 40 Solid State Drive NVIDIA Quadro RTX 3000 w/6GB GDDR6 Intel Dual Band Wireless AX201 2x2 + Bluetooth 5.1 vPro 32GB, 2X16GB,DDR4 2933Mhz Non-ECC Memory

Minimum Order: 1 bags

NVIDIA GeForce RTX 2070 SUPER 8GB GDDR6 with ROG Boost (Base: 1140MHz, Boost: 1380MHz, TDP: 115W) Latest 10th Gen Intel Core i9-10980HK Processor 300Hz 3ms 17.3” Full HD 1920x1080 IPS-Type Display 32GB DDR4 3200MHz RAM 1TB PCIe SSD Windows 10 Pro ROG Intelligent Cooling thermal system with Thermal Grizzly Liquid Metal Thermal Compound

Minimum Order: 1 bags

New 10th Gen Intel Core i7-10875H Processor: Turbo Boost of 5.1 GHz and up to 64GB RAM for powerful gaming and work performance Experience phenomenal performance with the latest NVIDIA GeForce RTX 20 Series SUPER Graphics, featuring ray tracing technology that delivers a cinematic-quality rendering Be immersed in lifelike realism with a vibrant 120Hz UHD Display with Thin Bezels that delivers ultra-smooth performance and maximized screen size Custom Vapor Chamber Cooling System: Dual heat exchangers and custom fans to maximize heat dissipation and airflow Advanced Connectivity: Featuring USB 3.2 Gen 2, 2.5 Gb Ethernet, UHS-III SD Card Reader, Wi-Fi 6 (802.11ax), Windows Hello, and Thunderbolt 3

Minimum Order: 1 bags

CONTACT US Web : http://www.zxdh2.com/ Sales manager : John Email mailto : sales3@zxdh2.com Skype/WeChat : 18159889985 Mobile/WhatsApp : +86 18159889985 Technical Specifications P/N ZXD-40 ZXD-50 ZXD-60 Hydrogen Production（m3/h） 50 60 65 Oxygen Production （m3/h） 20 25 30 Hydrogen Purity（V/V） ≥99.99% ≥99.99% ≥99.99% Oxygen Purity （V/V） ≥92.5% ≥92.5% ≥92.5% Operating load 50%-100% 50%-100% 50%-100% Working Pressure（MPa） 1.5~2.6 1.5~2.0 1.5~2.0 Hydrogen Moisture Content（g/m3） ≤4 ≤4 ≤4 Hydrogen Alkalinity（mg/m3） ≤1 ≤1 ≤1 Working Temperature（℃） 85±5 85±5 85±5 Cooling water flow （m3/h） 6.6 8 9 DC power consumption (kW·h/m3H2) ≤4.3 ≤4.3 ≤4.3 External dimension of electrolyzer L×W×H （mm） 1660x1450x1580 2000x1450x1580 2170x1450x1580 Electrolyzer Weight（kg） 6350 7100 7600 Alkali concentration 30% KOH 30% KOH 30% KOH Circulation quantity of alkali liquor（m3/h） 2.75~3.3 3.0~3.7 3.35~4.0 Koh consumption (normal operation)（kg/unit） 430 470 520 2-1000m3/h Water electrolysis Hydrogen equipment/device Equipment Composition:Main equipment, Auxiliary equipment and Electric control equipment. Main equipment composition: Electrolyser,accessory equipment integrated framework. Auxiliary equipment composition:Water tank, alkali tank, make-up water pump and gas decompression distribution Framework,etc. Electronic control equipment Composition:Rectifier cabinet,Power Distribution Cabinet,etc. Equipment Characteristics: The equipment design can be customized according to the users of the power plant. The electrolytic , gas liquid treatment device and hydrogen drying frame are assembled into a frame. Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com Professional after-sales service team We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance.According to the running state and environment of hydrogen production machine , we will help you optimize and upgrade the system, design plans suitable for the operation of the machine, improve the monitoring and detection for DCS and PLC, enhance the running safety and using cycle of hydrogen production equipment, so that reduce system failure caused by peripheral equipment (hydrogen compressor, dryer, PLC controller, etc.) and equipment failure or accident caused by personnel operation mistakes. More relevant information Electrolyzer, water electrolysis hydrogen generator, hydrogen generator Maintenance of water electrolysis hydrogen production equipment Maintenance of hydrogen production equipment by water electrolysis Hydrogen production electrolyzer / electrolyzer manufacturer Water electrolysis hydrogen plant / industrial hydrogenation station Electrolyzer hydrogen generator / hydrogenation station system High purity hydrogen / water electrolysis hydrogen production equipment 100 m³ water electrolysis hydrogen generator / electrolyzer On site hydrogen production equipment / hydrogen generator Manufacture of hydrogen production equipment by electrolysis of industrial water Manufacturing and installation of industrial hydrogen energy systems Electrolyzer of 5 cubic water electrolysis hydrogen production equipment Electrolyzer of 10 m³ water electrolysis hydrogen production equipment Electrolyzer of 20 m³ water electrolysis hydrogen production equipment Electrolyzer of 25 m³ water electrolysis hydrogen production equipment Electrolyzer of 30 m³ water electrolysis hydrogen production equipment Electrolyzer of 50 m³ water electrolysis hydrogen production equipment Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com

Minimum Order: 10 long tons

CONTACT US Web : http://www.zxdh2.com/ Sales manager : John Email mailto : sales3@zxdh2.com Skype/WeChat : 18159889985 Mobile/WhatsApp : +86 18159889985 Technical Specifications P/N ZXD-40 ZXD-50 ZXD-60 Hydrogen Production（m3/h） 50 60 65 Oxygen Production （m3/h） 20 25 30 Hydrogen Purity（V/V） ≥99.99% ≥99.99% ≥99.99% Oxygen Purity （V/V） ≥92.5% ≥92.5% ≥92.5% Operating load 50%-100% 50%-100% 50%-100% Working Pressure（MPa） 1.5~2.6 1.5~2.0 1.5~2.0 Hydrogen Moisture Content（g/m3） ≤4 ≤4 ≤4 Hydrogen Alkalinity（mg/m3） ≤1 ≤1 ≤1 Working Temperature（℃） 85±5 85±5 85±5 Cooling water flow （m3/h） 6.6 8 9 DC power consumption (kW·h/m3H2) ≤4.3 ≤4.3 ≤4.3 External dimension of electrolyzer L×W×H （mm） 1660x1450x1580 2000x1450x1580 2170x1450x1580 Electrolyzer Weight（kg） 6350 7100 7600 Alkali concentration 30% KOH 30% KOH 30% KOH Circulation quantity of alkali liquor（m3/h） 2.75~3.3 3.0~3.7 3.35~4.0 Koh consumption (normal operation)（kg/unit） 430 470 520 2-1000m3/h Water electrolysis Hydrogen equipment/device Equipment Composition:Main equipment, Auxiliary equipment and Electric control equipment. Main equipment composition: Electrolyser,accessory equipment integrated framework. Auxiliary equipment composition:Water tank, alkali tank, make-up water pump and gas decompression distribution Framework,etc. Electronic control equipment Composition:Rectifier cabinet,Power Distribution Cabinet,etc. Equipment Characteristics: The equipment design can be customized according to the users of the power plant. The electrolytic , gas liquid treatment device and hydrogen drying frame are assembled into a frame. Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com Professional after-sales service team We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance.According to the running state and environment of hydrogen production machine , we will help you optimize and upgrade the system, design plans suitable for the operation of the machine, improve the monitoring and detection for DCS and PLC, enhance the running safety and using cycle of hydrogen production equipment, so that reduce system failure caused by peripheral equipment (hydrogen compressor, dryer, PLC controller, etc.) and equipment failure or accident caused by personnel operation mistakes. More relevant information Electrolyzer, water electrolysis hydrogen generator, hydrogen generator Maintenance of water electrolysis hydrogen production equipment Maintenance of hydrogen production equipment by water electrolysis Hydrogen production electrolyzer / electrolyzer manufacturer Water electrolysis hydrogen plant / industrial hydrogenation station Electrolyzer hydrogen generator / hydrogenation station system High purity hydrogen / water electrolysis hydrogen production equipment 100 m³ water electrolysis hydrogen generator / electrolyzer On site hydrogen production equipment / hydrogen generator Manufacture of hydrogen production equipment by electrolysis of industrial water Manufacturing and installation of industrial hydrogen energy systems Electrolyzer of 5 cubic water electrolysis hydrogen production equipment Electrolyzer of 10 m³ water electrolysis hydrogen production equipment Electrolyzer of 20 m³ water electrolysis hydrogen production equipment Electrolyzer of 25 m³ water electrolysis hydrogen production equipment Electrolyzer of 30 m³ water electrolysis hydrogen production equipment Electrolyzer of 50 m³ water electrolysis hydrogen production equipment Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com

Minimum Order: 10 long tons

CONTACT US Web : http://www.zxdh2.com/ Sales manager : Leonia Email mailto : sales3@zxdh2.com Skype/WeChat : 18030175807 Mobile/WhatsApp : +86 18030175807 Technical Specifications P/N ZXD-40 ZXD-50 ZXD-60 Hydrogen Production（m3/h） 50 60 65 Oxygen Production （m3/h） 20 25 30 Hydrogen Purity（V/V） ≥99.99% ≥99.99% ≥99.99% Oxygen Purity （V/V） ≥92.5% ≥92.5% ≥92.5% Operating load 50%-100% 50%-100% 50%-100% Working Pressure（MPa） 1.5~2.6 1.5~2.0 1.5~2.0 Hydrogen Moisture Content（g/m3） ≤4 ≤4 ≤4 Hydrogen Alkalinity（mg/m3） ≤1 ≤1 ≤1 Working Temperature（℃） 85±5 85±5 85±5 Cooling water flow （m3/h） 6.6 8 9 DC power consumption (kW·h/m3H2) ≤4.3 ≤4.3 ≤4.3 External dimension of electrolyzer L×W×H （mm） 1660x1450x1580 2000x1450x1580 2170x1450x1580 Electrolyzer Weight（kg） 6350 7100 7600 Alkali concentration 30% KOH 30% KOH 30% KOH Circulation quantity of alkali liquor（m3/h） 2.75~3.3 3.0~3.7 3.35~4.0 Koh consumption (normal operation)（kg/unit） 430 470 520 2-1000m3/h Water electrolysis Hydrogen equipment/device Equipment Composition:Main equipment, Auxiliary equipment and Electric control equipment. Main equipment composition: Electrolyser,accessory equipment integrated framework. Auxiliary equipment composition:Water tank, alkali tank, make-up water pump and gas decompression distribution Framework,etc. Electronic control equipment Composition:Rectifier cabinet,Power Distribution Cabinet,etc. Equipment Characteristics: The equipment design can be customized according to the users of the power plant. The electrolytic , gas liquid treatment device and hydrogen drying frame are assembled into a frame. Skype : 18030175807 Mobile : +86 18030175807 http://www.zxdh2.com/ Email : sales3@zxdh2.com Professional after-sales service team We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance.According to the running state and environment of hydrogen production machine , we will help you optimize and upgrade the system, design plans suitable for the operation of the machine, improve the monitoring and detection for DCS and PLC, enhance the running safety and using cycle of hydrogen production equipment, so that reduce system failure caused by peripheral equipment (hydrogen compressor, dryer, PLC controller, etc.) and equipment failure or accident caused by personnel operation mistakes. More relevant information Electrolyzer, water electrolysis hydrogen generator, hydrogen generator Maintenance of water electrolysis hydrogen production equipment Maintenance of hydrogen production equipment by water electrolysis Hydrogen production electrolyzer / electrolyzer manufacturer Water electrolysis hydrogen plant / industrial hydrogenation station Electrolyzer hydrogen generator / hydrogenation station system High purity hydrogen / water electrolysis hydrogen production equipment 100 m³ water electrolysis hydrogen generator / electrolyzer On site hydrogen production equipment / hydrogen generator Manufacture of hydrogen production equipment by electrolysis of industrial water Manufacturing and installation of industrial hydrogen energy systems Electrolyzer of 5 cubic water electrolysis hydrogen production equipment Electrolyzer of 10 m³ water electrolysis hydrogen production equipment Electrolyzer of 20 m³ water electrolysis hydrogen production equipment Electrolyzer of 25 m³ water electrolysis hydrogen production equipment Electrolyzer of 30 m³ water electrolysis hydrogen production equipment Electrolyzer of 50 m³ water electrolysis hydrogen production equipment Skype : 18030175807 Mobile : +86 18030175807 http://www.zxdh2.com/ Email : sales3@zxdh2.com

Minimum Order: 10 long tons

D,ell XPS 15 9570 Gaming Laptop 8th Gen Intel i9-8950HK 6 cores NVIDIA GTX 1050Ti 4GB 15.6" 4K UHD Anti- Reflective Touch + Compatible Premium Genuine Leather Briefcase (2TB SSD32GB RAMWIN 10 PRO) Product Highlights 8th Generation Intel Core i9-8950HK Processor (12M Cache, up to 4.8 GHz, 6 cores), 32GB Dual Channel DDR4- 2666MHz, 2x16GB system memory for intense multitasking and gaming. DDR4 Ram smoothly run your graphics- heavy PC games and video-editing applications,, 2TB M.2 2280 PCIe Solid State Drive Upgrade, a flash-based SSD has no moving parts, resulting in faster start-up times and data access, no noise, reduced heat

Minimum Order: 1 bags

Ac,er Predator Triton 900 17.3" 4K UHD Touchscreen Gaming Laptop, Intel Core i9-9980HK 2.4GHz, 32GB RAM, 1TB SSD, NVIDIA GeForce RTX 2080 8GB, Windows 10 Pro Product Highlights 9th Generation Intel Core i9-9980hk Octal-Core Processor (Up to 4. 5GHz) with Windows 10 Pro 64 Bit, NVidia GeForce RTX 2080 graphics with 8 GB of dedicated GDDR6 VRAM, 17. 3" Ultra HD (3840 x 2160) widescreen LED- backlit IPS display on two cnc-machined ezel Aero hinges supporting multi-touch with NVIDIA G-SYNC technology (400Nit Brightness & 100% Adobe RGB ), 32GB DDR4 2666MHz Memory, 1TB PCIe NVMe SSD in RAID 0 configuration (2 x 512GB), Per-key RGB backlit Keyboard LAN: Killer Ethernet E3000 Gigabit Ethernet LAN (up to 2. 5 Gaps) wireless: Killer Double Shot Pro Wireless-AC 1550 802. 11AC Two 4th Gen All-Metal Aero Blade 3D fans

Minimum Order: 1 bags

Lenovo ThinkPad P52 15.6" Touchscreen LCD Laptop Mobile Workstation - Intel Core i7 (8th Gen) i7-8850H Hexa- core (6 Core) 2.60 GHz - 16 GB - 512 GB SSD - Windows 10 Pro 64-bit (English) Product Highlights 2.6 GHz Intel Core i7-8850H Six-Core, 16GB DDR4 512GB PCIe NVMe Opal 2 SSD, NVIDIA Quadro P1000 (4GB GDDR5), 15.6" 3840 x 2160 Multi-Touch Display, UHS-II SD/SDHC/SDXC & MMC Card Reader, Thunderbolt 3 HDMI 2.0 Mini-DP 1.4, Wi-Fi 5 (802.11ac) Bluetooth 5.0, Fingerprint Reader & IR Webcam, Windows 10 Pro (64- Bit)

Minimum Order: 1 bags

H,P Spectre x360 15t Convertible 2-in-1 Laptop in Dark Ash Silver (8th Gen Intel i7-8550U, 32GB RAM, 2TB SSD, Nvidia Geforce MX150, 15.6" 4K UHD 3840x2160 Touchscreen, Stylus Pen, Win 10 Pro) Product Highlights 8th Generation Intel Core i7-8550U (1.8 GHz, up to 4 GHz, 8 MB cache, 4 cores) + NVIDIA GeForce MX150 Graphics (2 GB GDDR5 dedicated) 15.6" diagonal 4K UHD UWVA eDP BrightView WLED-backlit (3840 x 2160) Touchscreen, Active Stylus Pen, No Internal ODD 32GB DDR4 RAM, Wide Vision FHD IR Camera with Dual array digital microphone with 1Thunderbolt 3, Intel 802.11ac (2x2) Wi-Fi and Bluetooth 4.2 Combo

Minimum Order: 1 bags

H,P Envy 17t Premium 17.3 inch Touch Laptop (Intel 8th Gen i7 Quad Core, 32GB RAM, 4TB SSD (Solid State Drive), NVIDIA GeForce MX150, 17.3" FHD (1920 x 1080) Touchscreen, DVD, Win 10 Pro) Product Highlights 8th Gen Intel Core i7-8550U (1.8 GHz, up to 4 GHz, 8 MB cache, 4 cores), NVIDIA GeForce MX150 (4 GB GDDR5 dedicated) Graphics 17.3" diagonal FHD IPS WLED-backlit multitouch-enabled edge-to-edge glass (1920 x 1080) Touchscreen Display, Full-size island-style backlit keyboard with numeric keypad 32GB DDR4 Memory, 802.11b/g/n/ac (2x2) Wi-Fi and Bluetooth 4.2 combo, Integrated 10/100/1000 GbE LAN

Minimum Order: 1 bags