Advantages of laboratory diamonds

Abstract At present, natural diamonds are used in jewelry for nearly a hundred years. People use the characteristics of diamonds to show the beauty of jewelry and to promote the concept of love. But is there really practicality in real life in real diamond jewelry? The answer is yes and sure...
At present, natural diamonds are used in jewelry for nearly a hundred years. People use the characteristics of diamonds to show the beauty of jewelry and to market the concept of love. But is there really practicality in real life in real diamond jewelry? The answer is yes and sure. Diamond jewelry is only responsible for beauty and display. His lack of practicality is well known. The appearance of laboratory diamonds makes up for these shortcomings. Not only can it be worn in jewelry in the life, but its price is low, and the perfect cut and design is just like the natural diamond jewelry shines and beautiful.

De Beers is the upstream of the diamond industry and has absolute control over the industry. In fact, natural diamonds are very special industries and belong to the supply-oriented industry. De Beers has created many concepts since its inception, telling you that diamonds are valuable. As soon as De Beers shrinks its shipments slightly, the price of diamonds on the market will rise. Antwerp in Belgium is the site where De Beers distributes goods to downstream practitioners. De Beers has also made changes, adjusting the way of controlling upstream, mining, and purchasing, and then starting to build itself. The diamond brand to expand the downstream channels in the diamond industry.

De Beers has been committed to the sales and promotion of diamond jewelry, and the source and price of diamonds in the world are also in the hands of these big manufacturers. All price increases and reserves information are also published and published by De Beers. In the end, we know how much as a consumer. When some new products appear, De Beers will tell you that women can't do without diamonds. Diamonds are rare, embarrassing, and have unlimited value. A diamond makes a life, and a broken stone is a witness to marriage. De Beers's extensive promotion of diamond culture also gives De Beers an endless advantage. The quality of a product in an industry is no standard. The price of an industry is based on the standard without standards. The industry chain of an industry is controlled by almost one giant. The downstream consumption of an industry is all based on no function. This is the status quo of natural diamonds (jewelry drills).
Expensive diamonds that used to take millions of years to crystallize can be manufactured in less than a week in the laboratory, subverting the general sense of the value of diamonds. Synthetic diamonds comparable to the most precious De Beers diamonds: Perfect single crystal diamonds larger than 2 carats can be "planted" soon. Since last year, scientists have successfully mastered the method of making 10 carats of single crystal diamonds, and this diamond even exceeds true mineral diamonds in color and purity.

Of course laboratory diamonds are more difficult to produce than natural diamonds in terms of manufacturing costs and technical skills. First of all, laboratory diamonds are produced from high-tech laboratories, so that the high-tech laboratory input costs can be imagined, not only strict requirements for laboratory construction, but also stricter and stricter requirements for equipment, personnel and corresponding equipment. Another laboratory diamond technology is very difficult, and the huge trade value makes the synthesis technology of gem-quality diamond single crystals have been tightly sealed for a long time. High-quality gem-quality diamond single crystals as a strategic resource in industry, technology and Many fields such as national defense have important applications and the market has a broad prospect. Previously, only the United States, Britain, Japan and other developed countries in the world were able to synthesize gem-quality diamond single crystals. After a long period of exploration, a large number of domestic enterprises have successfully grasped the core technology of synthetic high-quality gem-quality diamond single crystals, and realized the mass production of 3-8mm high-quality diamond single crystals. The repeatability of laboratory experiments exceeded 90%.

In the past, diamond jewelry was used as a jewelry to maximize its value due to its high price. The appearance of laboratory diamonds as accessories makes up for this shortcoming. The quality of laboratory diamond products is increasing, and the quality of products is perfect. Laboratory diamonds have perfect 4C standards and rich colors. Laboratory diamonds have both colors. The color of the gemstone is changeable, and the natural diamond jewelry has its own natural characteristics. The laboratory diamond has the decoration of jewelry and the dazzling fire of natural diamond jewelry. The laboratory diamond has the practicality of jewelry and has the Physical characteristics of natural diamond jewelry. All of these features have gone far beyond the nature of natural diamonds, and as a retail price, it is a price that makes it easier for all our consumers to accept and appreciate.

Hitachi Escalator Spare Parts

Hitachi Launches New TX Series Escalator for

India, Asia and the Middle East

Hitachi Escalator Parts

Tokyo, August 21, 2017 --- Hitachi, Ltd. (TSE: 6501, [Hitachi") and Hitachi Building Systems Co., Ltd. today announced the launch of the new TX Series escalator for India, Asia and the Middle East. The escalator has already been released in China*1, and will be released in stages across the remainder regions, commencing August 21, 2017.

In July 2016, Hitachi integrated its escalator businesses of Japan and China, consolidating its resources and enhancing its business operations in both countries, centered around its key business location in Guangzhou, China. The new TX Series escalator launched by Hitachi is a model that meets multiple standards in China, India, Asia and the Middle East. The model follows the same concept for the machine room-less elevator for Asia and the Middle East which was launched in September 2016. In addition to conforming to Chinese safety and quality standards for escalator equipment, the TX Series will be manufactured in accordance with Hitachi's own strict standards of safety and quality, adhering to safety standards in all other regions. It also adopts a functional design based on the concept of an escalator that fits closely with the unconscious actions of users, in the pursuit of their ease and comfort.

The TX Series offers flexibility with a selection of various product specifications, as well as its excellent design and safety features, designed to cater to a diverse range of customer needs. It also saves space required for the installation, covering a smaller area in comparison with existing products*2.

Hitachi will begin sales of the TX Series in Thailand, followed by launches in the Philippines, Malaysia and various other regions, and aims to receive orders of 10,000 units in 2018 in China, India, Asia and the Middle East.

Features of the TX Series

  1. Safety
    The TX Series offers various new safety features designed with optimal user safety in mind. The side portions of the steps are 8 mm higher than the central portion to prevent accidents in which a users' shoe can become caught between the step and the skirt (side wall) of the escalator. The new TX series has also been fitted with brushes located at foot level on the left and right skirts to let users know if their foot comes into contact with the side walls. A special finish has also been adopted for the landing plates at the entry and exit points of the escalator to prevent users from slipping when getting on and off the escalator.
  2. Design
    The TX Series adopts a simple and functional design that offers the smoothness, safety and comfort that users unconsciously expect to experience when riding an escalator. For example, by minimizing the size of the metal frame supporting the escalator's balustrades, the TX Series' design maximizes the size of the glass surfaces, and achieves greater simplicity at the entrance and exit points (landings) by reducing the number of recesses and protrusions around the hand rail. Additionally, by expanding the installation space of the light fixture, the TX Series also enables enhanced lighting options for illuminating the entire surroundings of the balustrades.
  3. Space saving
    By shortening the span dimensions*3 by 150 mm, the TX Series has made it possible to install escalators in more confined spaces where installation presents difficulties with conventional product designs.
*1 In China, Hitachi started selling the TX Series escalator in June, 2017.

*2 The made-in-China escalator, [SX series," which is previous model of [TX series."

*3 The span between the beam on upper floor and that on the lower floor of the escalator when the escalator is installed.

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