Shipping from the Shenzhen China factory directly worldwide, cheap and fast ! We have long-term forwarder who offer most competitive price for door to door service within one week delivery from China to your country. We have different methods to solve the additional import duties /customs fees to lower down your cost. Meanwhile, we will keeping following the tracking number and keep you updated .If you have any questions about customs clearance , we will always here to help you to solve every problems.  We take quality very seriously, arithmetic is the life of the machine, customers buy every machine, as long as the machine from the Shenzhen test center out, no matter how many quantity, we can always provide the machine’s arithmetic chart and the corresponding machine code. Our principle is: do not let go of any machine with problems, it’s immoral to send out the bad machine. if the machine has not been tested, it is estimated that at least 10% of the machine is not up to the standard or bad arithmetic. So strict testing is very important for the machines. Arithmetic is the life of the machine, it will be scrap metal without arithmetic. Testing video is our proof that showing product tested 100% before shipping and 100% working well. Only do justice and transparency, your customers will be more and more. Packaging is very import during transportation We will provide professional customized thickened foam new packaging to avoid brutal transportation. In fact, 30% of machine

It is not easy to read and can make bookkeeping a little annoying, but it allows Bitcoin transactions to be tracked across the network, which is important given the Bitcoin mantra of transparency and immutability. By using this system, people can trace every Bitcoin transaction back to the origin of the currency, with the understanding that anyone can send a Bitcoin to anyone at any time. By routing transactions through banks and other financial service providers, each transaction is validated by each node in the Bitcoin network and recorded on a secure blockchain.     Once approved, the transaction will be merged with other transactions to form a block that will be added to the ever-growing transaction chain. The transaction data is then sent via a decentralized network of Bitcoin nodes.   Once completed the block is encrypted and the transaction log is permanent; it cannot be removed from the blockchain or altered. The blockchain is public, which means that anyone who owns the blockchain can view the transaction logs.   Public blockchains allow users (who need computing power) to participate in the authorization and recording of transactions on the blockchain via nodes. Each node has its own copy of the Bitcoin blockchain, and when the network approves or dismantles a block, it is updated, trusted, and verified. Network nodes validate transactions and add them to their copies of the blockchain, which are then broadcast and added to other nodes.     Bitcoin transactions make the existing public register accessible to everyone, making transactions harder to

Avoid scams to help protect yourself and your finances Blackmail In most cases, this method works by sending an email with a message claiming that their computer has been hacked and that they are being blackmailed by using Bitcoin as a means of extortion. The scammers can either suppress the material or spread it across their various social media platforms. This is a phishing scheme that uses stolen email lists to infect thousands of people. Fake Exchanges Bitcoin has become more popular, and many people are taking advantage of this by setting up fake exchanges. These are typically designed to trick users into thinking they’re getting something for a steal. Be sure to use a reputable exchange when buying or selling bitcoin. Free Giveaways/Prize Giveaways Due to the nature of the internet, scammers can easily spread information about fraudulent websites and offer free digital currencies in exchange for personal information. This is why it’s important to report suspicious content. Impersonation Creating a fake social media account is very easy for con artists to do. Once they’re able to impersonate an author or a person, they often wait in wait for their intended target to publish content. After following up with a follow-up message, the impersonator would then try to trick others into thinking they’re responding to their message. impersonators can also try to trick others into clicking on links or sending personal messages in order to commit fraud. Never participate in free giveaways. If you receive an odd request from

If someone considering buying an Antminer, like S19Pro 100TH/s, or Innosilicon A10Pro 720M in order to mine bitcoins. These ASIC sold for USD13000 (S19Pro) for a brand new devices, and USD 16000 （A10Pro）for used devices, which is a big investment for them. And they also will consider the cost of electricity in their city. Is it realistic for us to pay back our investment in less than a year, or is it more likely that the product will become obsolete too quickly? New miners and Experienced miners, probably all have same questions in mind. We can search the data, trying to calculate for worst-case scenarios, best-case scenarios & the middle ground results. What happens if network difficulty increases to levels seen before the China ban & total network hash rate sees the previous top as well? Are we still profitable? What happens if Bitcoin stays stagnant and trades sideways for the next year or even goes on a downward slope – are we still profitable? How much money am I investing into getting the proper electrical setup & on and on? Now China is in “Great Bitcoin Migration” hundreds of properly wrapped bitcoin miners were loaded onto the plane again. these miners no longer have a place in China but are the most coveted production tool for cryptocurrency gold miners in the US today. As you may know, the shipping cost is a great expensive way for hundreds of miners nowadays and it’s not easy for Chinese to build new

With the development of 5G networks and 8K HD Displays and devices, People announcing that the whole market began to step into high-definition times, and HDMI Cable becomes the Preferred cable in the transmission of high-definition audio and video signal. Currently the HDMI cables mainly made of copper hdmi cable or AOC pure fiber optic cable with photoelectric composite HDMI cable. With the HDMI Association forecasts the upcoming release of updated certification standards, market research: optical HDMI cable will replace the existing copper HDMI cable. HDMI cable using optical fiber as the transmission medium will begin to form the mainstream, the price is higher than the traditional copper HDMI cable. What is advantages of fiber HDMI cable ? why more and more people choose optic fiber hdmi cable not copper hdmi cable ? Please check below detailes. What is fiber optic hdmi cable? Optical fiber is a transmission medium used to transmit optical signals; and HDMI is a high-definition multimedia interface that can receive and send compressed digital audio-video information. The traditional HDMI cable transmission material is core copper, while the fiber optic HDMI cable will change the transmission material into optical fiber, using optical fiber to make the HDMI signal transmission line, both ends are HDMI interface. Before we begin to analyze the development of fiber optic hdmi cable, we first need to understand the evolution of HDMI standards, we will briefly review the development of HDMI cables in these years. In 2002, the earliest version of HDMI HDMI

Shenzhen is the largest High-Quality hdmi supplier city to source HDMI active optic cables, hdmi extenders,hdmi matrix, hdmi splitters, hdmi switchers, and hdmi matrix, and all audio-video products at a reasonable price. They are many manufacturers and trade companies there selling these products, and how to find good suppliers from these suppliers?  Most of the factories do OEM orders for simple assemble products at low cost, some of the factories have professional R&D teams to develop complex ODM products.  And when you search on B2B or B2C platforms, there are different price ranges from low to high with similar products. Well, sometimes the price is not real prices, it’s just attracts views and leads to top rankings.  Or they send you a lower quality product with low price. It’s normal and a common trick that a lot of china suppliers are playing to attract new customers. Here we would like to show you 9 scams when buying HDMI from China and suggestions for how to reduce these risks. 1.Increase Price after placing order The REAL Scam I want to mention here is this kind of situation: that the supplier quotes you a price that is much lower than other people in the beginning, and after you send over your deposit, they will suddenly ask for a higher price. They will make a lot of excuses like: the raw material price suddenly goes up or they find very high defect rate during production that increases a lot of costs. This kind

HDMI fiber optical cable is not only a high-frequency cable, but also a professional technical electronic fiber optical device. It has Chip on Board on the Cable connector , we tested the compatibility issues, Reliability and Stability to ensure our cables are more compatible with a wider range of devices on the market. Active optical cable is ideal to convert high speed digital signal over long distances with uncompressed signals pass through. HD Video applies in home theatre, TV Walls, Video Surveillance, Church/School, Conference, Presentation, these all need long-distance uncompressed signal transmission. The HDMI AOC (Active optical cable) is the best economic choice for your application. Chip on Board : We use German Brand Chip ( Silicon Line)+Philips matrix laser (VCSEL) and some board we added Texas Instruments (TI)DDC Buffer Chip for longer length application. Silicon Chips are more stable ,low power consumption which are widely used in the market. One the Cable Source side (TX) , power consumption around 200mW and Display side ( RX) power consumption around 160mW,  thus compatible with all sources and displays in the market. Some customers told us that when they test the hdmi active optical fiber cables with Apple Box & Sony TV, there will be flashes and noise on the screen. Thus Our engineer developed an automatic error code test program to solve the issue to ensure all of our cables compatible with all of the customers’ requirements. We don’t recommend other chips although the cost is much cheaper,  Those cheaper cables

The world that we’re in now with everything going virtual, with e-learning, with virtual meetings and webinars, those what we need is an HDMI to USB capture which connects with your webcam and your PC. Overview It’s passive and doesn’t need a power supply, hdmi source coming in and convert to USB signal which connects to our computer, with the help of software which is open source we can actually edit video, we can recordings and we can edit any hdmi signal coming in. It’s a great solution for virtual meetings, learning, we can record the entire webinar if we wanted to. For the gamers, we have got a game console in this connection diagram, they can actually record their gaming content. It’s multiple used in different video recordings. This capture also supports 4K. Someone told us that it appears to be capturing at a frame rate much lower than 30fps, the frame rate is closer to 20fps. OBS offers the option to set the frame rate from 5-30fps. 20fps seems to be a more substantial motion blur. A 1/2 second delay may cause the video and the audio from your external mic to be slightly out of sync. For basic connect with camera for streaming, podcasts, and web chat, this 1080p mini USB capture is totally adequate. It’s good enough for machine vision, previewing or still frames. High end & Professional If you need professional capture which with 4K 30Hz resolution and HDMI loop out, audio outputs, and upgrade your

In recent months, We Sinowell Manufacturer Ltd also had been puzzled as to what has allowed us to accumulate a fortune from just a handful of clients over the past decade or so. What has kept Sinowell from having almost no disputes about product quality for the past decade? What is it that has kept Sinowell from encountering almost no pitfall clients in the last decade? If it has to be squeezed, it’s One word – Honestly. Well, We are the businessman who was despised by everyone for using one rule for over a decade. Because honestly, Sinowell only work with reliable suppliers, each purchase order even if only a few dozen dollars, we will always sign a contract! At that time (2008), many suppliers thought that our company was quite different. That’s how We use a contract to sift through a bewildering number of markets to find a supplier with a good fit that aligns with our point of view. We doubt the reliability of the product quality of a supplier who is not even willing to sign a contract, and We also doubt the compatibility and service level of a supplier who is not even willing to sign a contract. After all these years, it’s not surprising that the supplier is now contracting with us. Because of Honestly,Sinowell only quote reliable sources for customer inquiries. Unreliable source of goods, no matter how high the profit, we are not bothered. Because of honesty, We honestly give customers quotes without changing the PCB board