SURFACE - 18743 Annonces

Vendredi 17 février 2023

Common Uses of Steel AUTOMOTIVE The automobile manufacturing mainly uses cold rolled coils for vehicle structure production. It's a core material for the automotive industry. Mainly used for the vehicle shell and structure. CONSTRUCTION The construction steel mainly includes bars...

Vendredi 17 février 2023

Prix : 200-2000 CNY/pc

1. What is an intrinsic safety barrier instrument? China safety barrier is generally used in intrinsic safety systems. Intrinsic safety refers to system explosion-proof technology, which refers to the function of making production equipment or production system itself safe through...

Vendredi 17 février 2023

According to variety of your products, we integrate two functions for R5 : No-Glue-Hanging system,and traditional concept display system. Concept panel displays a real scene with your products, integrated graphics and nice trimmed. Use clamps or trims to fix samples, that makes easy...

Vendredi 17 février 2023

1. 3D armrest; 2. Aluminum alloy bracket; 3. Retractable pedal; 4. Lumbar support and backrest are separated; 5. High elasticity breathable mesh; 6. SGS, BIFMA certified gas spring. Component Material of Sihoo M97B Mesh High Back Ergonomic Chair with Comfortable Headrest and Back...

Jeudi 16 février 2023

Quantité : 30 sets - Prix : USD10,000-USD100,000

Purlins are rolled forms of flat steel sheets ranging between 1mm and 3mm steel. They are used for building the roofs and walls to support the deck. A stack of rollers are used to shape the flat sheet into the required purlin shape. Structural C and Z section purlins are made of high...

Jeudi 16 février 2023

BK7 and UVFS Corner Cube Retroreflector Prism are designed to deviate incident light by 180 degrees independently of an angle of incidence. These corner cube prism have three mirror surfaces with angles at 90° to each other, juxtaposed to form the corner of a cube with the entrance...

Jeudi 16 février 2023

A dielectric mirror, also known as a Bragg mirror, is a type of mirror composed of multiple thin layers of dielectric material, typically deposited on a substrate of glass or some other optical material. By careful choice of the type and thickness of the dielectric layers, one can...

Jeudi 16 février 2023

A pyramidal prism/angular cube reflector is always used to reflect a beam of light into the prism, regardless of the direction of the beam. Corner prisms are widely used where accurate alignment is difficult. Corner optical prism rear reflector/pyramid prism is designed to reflect...

Jeudi 16 février 2023

A plano-convex cylindrical lens is used to condense light in one axis. A positive plano cylindrical lens is able to create a line image from a point of light, to change the aspect ratio of an image or to focus collimated input light to a line. Plano- convex cylindrical lenses are...

Jeudi 16 février 2023

The precision custom reticle is generally installed on the focal plane of the right eyepiece of the telescope. It is a thin glass with reticle dense lines engraved on the surface of the pole book. In theory, this thin optical reticle glass also participates in imaging and extends...

Jeudi 16 février 2023

Ecoptik (also known as BRD Optical) provides meniscus lens in both positive and negative focal lengths. These meniscus lenses are useful when used with another lenses to increase or decrease the focal length. This meniscus lens element configuration does not introduce any additional...

Jeudi 16 février 2023

ISO Class 8 Clean Room  Quality Control  Low & High Volume Manufacturing  Competitive Price  Reliability and Stability Precision injection molding is a process that requires high technique and the use of precision molds and precision machines. The process of precision mould...

Jeudi 16 février 2023

The ones beginning with MR are small spotlights with direct-insertion local lighting. Usually, MR11 LED landscape bulbs have two pins, which is easy to install. MR11 LED lights has a better direct effect. The common bulb pitch of MR11 smart bulb is generally 4mm. Also, the outdoor...

Jeudi 16 février 2023

The wiring box adopts a drawer-type structure, that can be drawn out during operation, put back after completion. The use of galvanized cold-rolled steel plate and surface spraying process, optical fiber distribution plate using doped anti - ene material spray shrinkage material,...

Jeudi 16 février 2023

Anmei, one of the professional plastic master batch manufacturers, has a range of customized masterbatches available which incorporate antistatic masterbatch, for use in different polymers and applications. It is to prevent unbearable odors and unsightly staining. The Development...

Jeudi 16 février 2023

Polymer anti-bacterial masterbatch is a kind of masterbatch material that adds antibacterial agents into the carrier resin, which is offering antimicrobial protection for plastic products and reduces the growth of harmful organisms such as molds, bacteria, fungi and mildew increased...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

The most common structure in custom Flex membrane switches is Silver Flex Membrane Switches. The conductive ink, carbon oil, and UV ink are printed on Polyester by screen printing, and the other layers are separated by adhesive. The LED can also be installed in the lower line to form...

Mercredi 15 février 2023

Quantité : 100 - Prix : 25000-300000USD

Golden Laser CNC laser cutting machine types vary from thin tubes to thick tubes, small tubes to large tubes, regular shape tubes to special-shaped tubes, or standard cnc laser cutter pipe cutting machine types to custom models, and more. As a leading famous cnc laser tube cutting...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

Silicone membrane keyboard and silicone keyboard membrane switches are common electronic circuit switches. Ordinary people have seen silicone keyboards or silicone products more or less in their lives. Due to their low unit price, superior performance, and flexible design, they are...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

The glass fiber cloth in PCB (or printed circuit board) is one of the raw materials of copper clad laminate, which is woven from glass fiber yarn, which accounts for about 40% (thick board) or 25% (thin board) of the cost of the copper-clad board. Therefore, PCB laminate models include FR-4...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

Metal shrapnel (Shrapnel for short) (because its switch is like an upside-down pot, it is commonly called Guozi slice, or 'pot slice'), also metal dome in English, made of stainless steel, is an important part of the switch. With the help of the conductivity, the metal shrapnel acts...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

Membrane panel is a type of HMI, in which the structure is generally PET, PC, PVC as the base material, DT, Nitto or 3M as the adhesive material to assemble them together. Membrane switch and panel is a kind of HMI with more prominent performance and lower prices. The membrane touch...

Mercredi 15 février 2023

Quantité : 200,000 - Prix : 5-2500

Membrane switches are simply a part of electronic equipment and are often regarded as user interfaces or human-machine interfaces, making it easier for operators to input communications and commands to operate electronic equipment, making users more convenient. Membrane switch can...

Mardi 14 février 2023

simple and clean, with a high degree of matching, a calm and calm style, suitable for most families; stylish and generous, and it is closer to nature. The wood elements can fill the whole home with a comfortable feeling. Surfaces has a wood grain finish for an elegant appearance;...

Mardi 14 février 2023

Custom Wooden Dining Chairs Bulk For Sale Design: ergonomic perfect height and curved seat design, which can well support the user's back when sitting, making conversation easier Sturdy structure: well-made and durable. The black support ensures stability. Add beauty and elegance to any room...

Mardi 14 février 2023

Custom white led gaming desk Bulk For Sale Work from home: With an industrial-grade steel frame and a built-in electric lifting mechanism, this standing desk can support up to 110 pounds and is perfectly designed for all types of home work Settings. Electric height adjustment: from...

Mardi 14 février 2023

Custom White Pu Leather Bar Stool Bulk For Sale The adjustable bar stool and office chair are made of high-quality Pu, sponge, steel and iron materials. The solid structure can bear 330 pounds. It is durable and can be used for a long time. The cushion and backrest are made of sponge...

Mardi 14 février 2023

As one of professional double offset butterfly valve manufacturers, Geko offers double acting butterfly valve, double flanged butterfly valves from 2.5" to 24", soft seated, fire-safe seated and metal seated, from carbon steel to stainless steel, lug type and wafer type. Geko high...

Mardi 14 février 2023

Smart 32 is a nucleic acid extraction instrument adopting magnetic bead technology. Combined with Daan's extraction kit, Smart32 DNA & RNA extraction instrument can extract and purify 32 samples in 18 minutes. The user can edit experiment procedures, monitor experiment conditions...

Mardi 14 février 2023

Illuminates your health: As a professional LED grow lights company, Feton Ultra Light™ is with advanced UV-free led light disinfection technology, provide you safe and continous disinfection under the white led disinfection lights with 405nm peak. Types of Antimicrobial LED Lighting...