GEMS - 310 Annonces

Samedi 12 octobre 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...

Samedi 12 octobre 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...

Mercredi 31 juillet 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...

Samedi 23 juin 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...

Vendredi 20 avril 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...

Mardi 17 avril 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...

Jeudi 15 mars 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...

Jeudi 08 février 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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,...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Mardi 28 novembre 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...

Samedi 11 novembre 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...

Samedi 23 septembre 2017

Quantité : 1000 - Prix : 40,00 €

Application: used for grinding of natural diamond and synthetic gem diamond Vitrified bond diamond grinding wheel should be your first choice when grinding natural/synthetic diamond: Vitrified bond diamond grinding wheel offers more aggressive grinding speed than metal bond ones Low...

Vendredi 21 juillet 2017

Quantité : 1 set pric - Prix : 35usd

Hi iris hua de Chine continentale Non seulement vendre des graines, mais aussi vendre la machine pour une classe, plus de 3000 sortes de variétés de semences Vous pouvez WeChat Instagram Me demander le prix vendre des produits en provenance de Chine en France depuis 2010 années Choisissez...

Mercredi 28 juin 2017

Engagement Ring: Solid 14K Yellow Gold(Can be made in white/yellow/rose gold) Size: 5.5# Ring can be resized 7.5mm Round Cut 1.75ctw Natural 3A VS Blue Tanzanite 0.26ctw Round Cut SI-H Natural Conflict free diamonds Prong Pave Set https://www.kokogem.com/engagement-rings/587-25210...

Mercredi 17 mai 2017

Prix : $100

Obsidian is a common black gem, most of the obsidian produced in Central America and North America, Mexico's country stone is obsidian Features: obsidian itself has a very strong energy, so it is the best amulet. It can absorb negative energy, the organization of supernatural interference...

Dimanche 16 avril 2017

Quantité : above 10kg - Prix : bargaining

Great Wall Gems Factory produce and supply cubic zirconia rough, sapphire rough at the most competitive prices in the world!! The quality is steady and strictly inspected. If you need the cubic zirconia rough or sapphire rugh and decide to place orders, please tell us the quantity...

Dimanche 16 avril 2017

Quantité : above 1000 - Prix : bargaining

Great Wall Gems Factory produce and supply sapphire watch lens at the most competitive prices in the world!! The quality is steady and strictly inspected. If you need the sapphire watch lens and decide to place orders, please tell us the sizes and quantity you want by sending us...