GEMS - 314 Annonces

Friday 01 January 2021

Quantité : 100 - Prix : 1,00 €

The Moroccan Black Soap and its Benefit Morocco , a country of a thousand colors and of an even greater number of spices. Morocco's diversity holds many secrets related to all aspects of the daily life. One of those hidden gems is the Moroccan Black Soap. This substance is famous...

Thursday 25 June 2020

Rainbow jasper is a powerful gem that protects your aura and chakras. Rainbow jasper is a beautiful blend of black, brown, green, red and silver. Rainbow Jasper is a stone that protects physical strength and energy, gently and steadily stimulating you, increasing the amount of energy...

Thursday 07 May 2020

Chinese culture learning Chinese Kung Fu: Tai Chi We have a professional teacher to teach you about Tai Chi, to relax the mind and body while understanding Chinese culture. Experience different fitness ideas in and out of China. The study of Tai Chi can not only help students to improve...

Saturday 16 November 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

TSP diamond is made of diamond micro powder and a small amount of binder sintered under high temperature and high pressure. It has high wear resistance, strong impact toughness, good thermally stability, and dense structure, and is widely used in the manufacture of petroleum, geological...

Saturday 16 November 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

1) Properties Detonation-synthesized polycrystalline diamond micro powder The structure resembles the rare natural polycrystalline black diamond, metallic-grey, superior toughness, self-sharpening. The lapping and polishing efficiency of the detonation-synthesized polycrystalline...

Saturday 26 October 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

1) Properties Detonation-synthesized polycrystalline diamond powder The structure resembles the rare natural polycrystalline black diamond, metallic-grey, superior toughness, self-sharpening. The lapping and polishing efficiency of the detonation-synthesized polycrystalline diamond...

Saturday 12 October 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

TSP diamond is made of diamond micro powder and a small amount of binder sintered under high temperature and high pressure. It has high wear resistance, strong impact toughness, good thermally stability, and dense structure, and is widely used in the manufacture of petroleum, geological...

Saturday 12 October 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

1) Properties Detonation-synthesized polycrystalline diamond micro-powder The structure resembles the rare natural polycrystalline black diamond, metallic-grey, superior toughness, self-sharpening. Monocrystalline vs polycrystalline diamond：The lapping and polishing efficiency of...

Wednesday 31 July 2019

TSP is made of diamond micro powder and a small amount of binder sintered under high temperature and high pressure. It has high wear resistance, strong impact toughness, good thermal stability, and dense structure, and is widely used in the manufacture of petroleum, geological drill bits...

Saturday 23 June 2018

Quantité : 50000 - Prix : 1,15 €

Notre société basée en France vous propose 2 superbes lots de maquillage de marque L'Or... et Gem.. May... .. Ce sont des produits neufs provenant de grandes enseignes tel que Carrefour, Leclerc, Sephora, Beauty Succes, etc... Nos arrivages sont réguliers et nos lots sont donc disponibles...

Friday 20 April 2018

Quantité : 200 - Prix : 10 usd/kg

MJ-2230 silicone for injection mold Description MJ-2230 is a two-component liquid silicone rubber with good dimensional stability, and good mold release, heat up to over 250°C, it is widely used in rapid prototyping gems mold. Application MJ-2230 are mainly used for rapid prototyping gems molds...

Tuesday 17 April 2018

Quantité : 100kg - Prix : 10.9$/kg

MJ-2230 is a two-component liquid silicone rubber with good dimensional stability, and good mold release, heat up to over 250°C, it is widely used in rapid prototyping gems mold. MJ-2230 are mainly used for rapid prototyping gems molds,Resin diamond and etc. Advantages: ＊An exceptional...

Thursday 15 March 2018

2000W metal fiber laser cutting machine GEMQG-4020F-2000 features 1) the machine adopts the movable Gantry structure, high precision wire rod and linear guide rail, the transmission is stable and the precision is high.1. Product operation and maintenance convenience: fiber transmission...

Thursday 08 February 2018

Item No.: Shinex GEM-F Shinex GEM-F polishing system is designed and used on automatic edge polishing machine consisting of grit #100, #200, #500, #1000, 2000,#3000, Buff. It is a Velcro backed version of the popular Shinex GEM, which has the user-friendly Snail Lock Adapter. Although...

Tuesday 28 November 2017

- Laser Marking Machine - Laser marking machine is a laser beam on various surfaces of the material marked with permanent. The effect of marking is a deep substance through the surface evaporation of the material, so as to cut the exquisite patterns, trademarks, and text, GEM laser...

Tuesday 28 November 2017

- Laser Engraving Machine - Laser engraving machine is numerical control equipment which uses the laser as engraving energy. It is a composite product which combines mechanical, electronic and high-tech laser tubes. It integrates engraving and cutting function into one. Laser engraving...

Tuesday 28 November 2017

- Pneumatic Marking Machine - - Composition of pneumatic marking machine - The pneumatic marking machine consists of four parts: 1. Computer hardware and special software; 2. Drive control system: electric cabinet, control circuit board, driver; 3. Pneumatic system: gas path, filter...

Tuesday 28 November 2017

- Laser Cutting Machine - The laser has applications in teaching, military, and industry. The laser cutting machine is one of its applications. Laser cutting machines are used in both metal and nonmetal cutting. The use of laser beams to melt the surface of materialsLaser cutting...

Tuesday 28 November 2017

- Laser Welding Machine - Laser welding machine is suitable for laser material processing, according to the working mode including Laser mold welding machine, Automatic laser welding machine, laser spot welder, Optical fiber transmission laser welding machine…Laser welding is the...

Tuesday 28 November 2017

- Laser and Spare Parts - GEM LASER LIMITED has the large stock of laser and spare parts, for example: - 1. Laser Spare Parts: Acoustic optics Q switch - The acousto-optic Q switch is a functional element that acts as a controlled variable loss in the laser cavity. The laser pulse...

Tuesday 28 November 2017

- CO2 Laser Engraving Machine - CO2 laser engraving machine is an engraving machine using CO2 laser technology. This kind of laser equipment belongs to the general model, and the rear focusing mode is small in size and high in integration.The principle of laser engraving is that...

Tuesday 28 November 2017

- Fiber Laser Cutting Machine - Fiber laser cutting machine is a laser cutting machine using optical fiber laser generator as a light source.Fiber laser is a laser beam as a new type of fiber laser output with high energy density on the new international development, and gathered...

Tuesday 28 November 2017

- Metal Surface Laser Printer - - 1. general instructions of Metal Surface Laser Printer - 1.1 Logo should be eye-catching, firm, clear handwriting, standard, and do not fade.1.2 mark shall include the supplier's name or supplier's trademark, standard number, brand, specifications...

Tuesday 28 November 2017

GEMQD-770J Series of portable hand-held flat pneumatic marking machine, computer editing, but also configure the microcontroller controller, small size, light weight, mobile printing; suitable for large equipment, heavy parts of the field hand-held printing, such as large pipe, frame and so on...

Tuesday 28 November 2017

GEMHJ-D50X laser welding machine price is a kind of robot and machine vision dual positioning, can achieve multi-point high-precision automatic continuous tin and welding equipment, and this product looks beautiful and beautiful, Control the focus spot, high positioning accuracy,...

Tuesday 28 November 2017

- Fiber Laser Marking Machine - Fiber laser used long double cladding fiber as the gain medium, by high-power multimode laser diode pumped laser, resulting in optical fiber waveguide stimulated oscillation increase, and small loss, good stability and is not influenced by the external...

Tuesday 28 November 2017

- 3D Laser Engraving Machine - Using 3D laser machine to engrave 3D/2D portraits into 3d laser crystals are developed by our company. The 2D/3D laser crystal images are created by tiny laser points as displayed in the computer images. An image can be engraved into a 3d laser crystal...

Tuesday 28 November 2017

- YAG Laser Cutting Machine - YAG laser cutting machine is a kind of laser cutting machine, as a kind of laser optical system by using a YAG laser cutting equipment, machine tools, laser power supply and control system, cooling system, laser components and other related components...

Tuesday 28 November 2017

- Laser Measuring Equipment - The laser measuring instrument is an instrument for accurately measuring the distance of the target by modulating some parameter of the laser. The pulsed laser rangefinder has shot a beam or a sequence of short pulse laser beam to the target in the work...

Saturday 11 November 2017

Quantité : 10000 - Prix : 2,00 €

Diamond Pellet for Optical glass Feature: 1. High efficiency, no dulling, no scratch, high excellent cutting and abrasion resistance. 2. Diamond pellets choose suitable metal or resin bond, suitable grit, concentration according to difference of chemical and physics of grinding optical glass...