Electronic Siren Alarm Suppliers and Manufacturers

Specification 23.6 " Laptop Core I3 I5 I7 AIO PC Business Gaming Barebone Used All in One Desktop Monoblock Computer All in one pc Features Outstanding Curved Gaming AIO *Big curved screen, best gaming experience **Powerful processor and discrete graphics *Able to deal with demanding workloads like video editing and graphic design Model K3 Size 23.8''/27'' Resolution 1920*1080 Color Black/White Refresh Rate 75Hz Base Aluminum square base Viewing Angle 178/178 Panel Type IPS/VA Brightness 250cd/m2 Screen Type Curved Contrast Ratio 3000:1 Aspect Ratio 16:9 Color Temp. / Side Ports USB2.0 *2 Bottom Ports DC, HDMI, VGA/COM/DP, USB2.0/3.0 *4, RJ45, Mic-in, Line-out Function Button Power switch Motherboard Mini-ITX 170*170mm CPU I3 I5 I7 I9 From 2gen to 12gen both optional Memory DDR3/DDR4 from 2gb to 64gb both optional Optional Functions Camera 3mp/5mp 720P, 2mp 1080P optional Discrete Graphics Support Storage Support 2.5SSD+HDD (can install a 3.5 sata HDD slim). Power Supply External power adapter (OEM,Huntkey optional) Speaker 8�©5W *2 Featurers Quick release bracket/ OSD standard 5 keys setting VESA optional (100mm x 100mm) Keywords NEW Super Thin computer all-in-one pc 23.8inch HD screen all in one computer

Used Laptop For sale at Affordable Prices/Cheap Sales Best Selling Rate /Perfect Working Condition Product Type: Household Product positioning: all-round student, this lightweight portable Operating System: DOS Processor CPU Series: Intel Core i7 4-generation family CPU Type: Intel Core i7 4702MQ CPU frequency: 2.2GHz Core frequency: 3200MHz Bus Specifications: DMI 5 GT / s Three cache: 6MB Core Architecture: Haswell Core / thread count: quad-core / eight thread Storage Device Memory Capacity: 4GB (4GB Ã???? 1) Memory Type: DDR3L (low voltage version) 1600MHz Hard disk capacity: 500GB Hard Description: Support the expansion turn mSATA SSD hard drive Drive Type: Used LapTop For sale at Affordable Prices/Cheap Sales Best Selling Rate /Perfect Working Condition Product Type: Household Product positioning: all-round student, this lightweight portable Operating System: DOS Processor CPU Series: Intel Core i7 4-generation family CPU Type: Intel Core i7 4702MQ CPU frequency: 2.2GHz Core frequency: 3200MHz Bus Specifications: DMI 5 GT / s Three cache: 6MB Core Architecture: Haswell Core / thread count: quad-core / eight thread Storage Device Memory Capacity: 4GB (4GB Ã???? 1) Memory Type: DDR3L (low voltage version) 1600MHz Hard disk capacity: 500GB Hard Description: Support the expansion turn mSATA SSD hard drive Drive Type:

Product: Ammonium sulfate (NH4)2SO4 2. Grade: Agriculture /Electron/Food/Industrial Grade 3. Standard: USP36, FCC VII, BP, GB 4. Certification: ISO9001, ISO14001, ISO22000, GMP, SGS, HALAH, KOSHER5.Used:Food additive, Microbio industry, Ph, Nutrition supplement Specification Name of index Tec Index Content (N) >% 21 21.2 S >% 24 24.3 Pb â?¤% 0.0003 0.0001 AS â?¤% 0.003 0.002 Residue on Ignition â?¤% 0.25 0.08

Aluminium ingot/bar/rod 1 Production Standard ASTM, B209, JIS H4000-2006,GB/T2040-2012,etc 2 Material 1000 2000 3000 4000 5000 6000 7000 8000 3 Width 50mm-2500mm or as the customer's request 4 Longth 50mm-8000mm or as the customer's request 5 Thickness 0.12mm-260mm 6 Surface Coated, Embossed,Brushed, polished, Anodized,etc 7 OEM service Perforated, Cutting special size, Doing flatness, Surface treatment,etc 8 Payterm Ex-work, FOB, CIF , CFR, etc 9 Payment T/T, L/C, Western Union, etc 10 Delivery Time Within 3 days for our stock size,15-20days for our production 11 Package Export standard package: bundled wooden box, suit for all kinds of transport,or be required 12 MOQ 200kg 13 Sample Free and available 14 Quality Certificate of Test,JB/T9001C,ISO9001,SGS,TVE 15 Export To Ireland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand,Korea, India,Egypt,Kuwait,Oman,Viet Nam,South Africa,Dubai,England,Holland,Russia,etc 16 Application Construction filed, Ships building industry, Decoration, Industry,Manufacture,Machinery and hardware fields, etc Application Mainly used for electronic industry soldering. 2. In the float glass production , molten glass floating on molten tin pool surface is easily to be cooled and solidified. 3. Widely used as a coating material in High-precision electronic products, and other requirements of precision welding products, welding products, general electronics, food industry packaging, automotive and electrical industry, and high temperature resistant products.

Professional Watch Band Strap Manufacturer Pls Note : We only sale watch bands,not included watch. Our Advantage: 1. Shipping: All watch straps in stock,and can fast shipping within 48 hours after payment. 2. Packaging: OPP bag packaging,also support customized package. 3. Quality: 100% test before shipping. 4. Provide tool servicesï¼?Pls note:the watch strap on sale does not include any tools. If you need tools, please contact customer serviceï¼?. 5. Custom: Welcome to small-quantity logo customization,also support package LOGO customization/Labeling services. 6. Welcome ODM&OEM. Send Inquiry to Get Free Sample & Discount ! Welcome RTS / Wholesale / OEM/ODM Custom If you can't find the products you want in the store, please feel free to contact us. Product Description Name 16mm 18mm 20mm 22mm 24mm Silicone Watch Bands Size 16mm 18mm 20mm 22mm 24mm Colors 13 colors available Length about (74mm-79mm)+(114mm-126mm) Thickness about 4mm Features Quick Release Design + with Stitch design + Fashion +Popular Fit For For all kinds of watches include electronic watches OEM & ODM Welcome

Professional Watch Band Strap Manufacturer Pls Note : We only sale watch bands,not included watch. Our Advantage: 1. Shipping: All watch straps in stock,and can fast shipping within 48 hours after payment. 2. Packaging: OPP bag packaging,also support customized package. 3. Quality: 100% test before shipping. 4. Provide tool servicesï¼?Pls note:the watch strap on sale does not include any tools. If you need tools, please contact customer serviceï¼?. 5. Custom: Welcome to small-quantity logo customization,also support package LOGO customization/Labeling services. 6. Welcome ODM&OEM. Send Inquiry to Get Free Sample & Discount ! Welcome RTS / Wholesale / OEM/ODM Custom If you can't find the products you want in the store, please feel free to contact us. Product Description Name 16mm 18mm 20mm 22mm 24mm Silicone Watch Bands Size 16mm 18mm 20mm 22mm 24mm Colors 13 colors available Length about (74mm-79mm)+(114mm-126mm) Thickness about 4mm Features Quick Release Design + with Stitch design + Fashion +Popular Fit For For all kinds of watches include electronic watches OEM & ODM Welcome

Professional Watch Band Strap Manufacturer Pls Note : We only sale watch bands,not included watch. Our Advantage: 1. Shipping: All watch straps in stock,and can fast shipping within 48 hours after payment. 2. Packaging: OPP bag packaging,also support customized package. 3. Quality: 100% test before shipping. 4. Provide tool servicesï¼?Pls note:the watch strap on sale does not include any tools. If you need tools, please contact customer serviceï¼?. 5. Custom: Welcome to small-quantity logo customization,also support package LOGO customization/Labeling services. 6. Welcome ODM&OEM. Send Inquiry to Get Free Sample & Discount ! Welcome RTS / Wholesale / OEM/ODM Custom If you can't find the products you want in the store, please feel free to contact us. Product Description Name 16mm 18mm 20mm 22mm 24mm Silicone Watch Bands Size 16mm 18mm 20mm 22mm 24mm Colors 13 colors available Length about (74mm-79mm)+(114mm-126mm) Thickness about 4mm Features Quick Release Design + with Stitch design + Fashion +Popular Fit For For all kinds of watches include electronic watches OEM & ODM Welcome

Pls Note : We only sale watch bands,not included watch. Our Advantage: 1. Shipping: All watch straps in stock,and can fast shipping within 48 hours after payment. 2. Packaging: OPP bag packaging,also support customized package. 3. Quality: 100% test before shipping. 4. Provide tool servicesï¼?Pls note:the watch strap on sale does not include any tools. If you need tools, please contact customer serviceï¼?. 5. Custom: Welcome to small-quantity logo customization,also support package LOGO customization/Labeling services. 6. Welcome ODM&OEM. Send Inquiry to Get Free Sample & Discount ! Welcome RTS / Wholesale / OEM/ODM Custom If you can't find the products you want in the store, please feel free to contact us. Product Description Name 16mm 18mm 20mm 22mm 24mm Silicone Watch Bands Size 16mm 18mm 20mm 22mm 24mm Colors 13 colors available Length about (74mm-79mm)+(114mm-126mm) Thickness about 4mm Features Quick Release Design + with Stitch design + Fashion +Popular Fit For For all kinds of watches include electronic watches OEM & ODM Welcome

This product poly aluminum chloride (PAC) is a kind of inorganic, a new water purification material, inorganic polymer coagulant, referred to as poly aluminum, has solid and liquid two forms. Poly aluminum chloride has the properties of adsorption, condensation and precipitation. Among them, white poly aluminum chloride is a spray polyaluminum chloride with high purity and high performance. item value Classification Chemical Auxiliary Agent CAS No. 1327-41-9 Other Names PAC MF Al2Cln(OH)6-n EINECS No. 215-477-2 Purity 28% Place of Origin China Shandong Type Water treatment chemicals Usage Electronics Chemicals, Paper Chemicals, Water Treatment Chemicals Brand Name Model Number 28% Product name polyaluminium chloride Water treatment chemicals polyaluminium chloride 1. who are we? We are based in Shandong, China, start from 2008,sell to Southeast Asia(30.00%),Eastern Asia(30.00%),Africa(10.00%),South Asia(10.00%),North America(8.00%),Eastern Europe(7.00%),South America(5.00%). There are total about 101-200 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Polyaluminium chloride (PAC),calcium chloride,sodium metabisulfite,magnesium chloride,ferric chloride 4. why should you buy from us not from other suppliers? null 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIFï¼? Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T;

This product is colorless or light yellow transparent oily liquid. Odorless, strong stability, not volatile, with good plasticizing Flame retardant, oil resistance, electrical insulation, easy to process. Insoluble in water, soluble in benzene, alcohol, ether, vegetable oil, mineral oil and other organic solvents. This product is an important oF vinyl resin and nitrocellulose plasticizer, used in the paint Film can increase the Flexibility, it has excellent intermiscibility, synthetic rubber, PVC, polyester, polyoleFin and soFt polyurethane Foam plastics Flame retardants, electronic potting glue can also be used For polyurethane. This product can give high polymer good abrasion resistance, weatherability, mildew resistance, radiation resistance and electric properties. This product adopts the new craFt improvement but becomes, belongs to the environmental protection product, in the production process basically does not have three wastes to produce, and the product low poison. Tricresyl phosphate (TCP) Alias:tricresyl phosphate triphosphate(3-methylbenzene) ester plasticizer TCP Molecular Formula C21H21O4P CAS number 1330-78-5 Son 368 Quality standar Appearance CLear liquid Chroma (pt-co) no 80 Acid value mgKOH/g 0.1 Relative density g/cm after (20C) 1.170-1.180 Flash point C 230 Free phenol % 0.1 Moisture % 0.1 Viscosity, mPa S (25 C ) 50-70 Phosphorus content % 8.4 Heat reduction % 0.1

Diammonium phosphate, also known as diammonium hydrogen phosphate (DAP), is a compound fertilizer containing nitrogen and phosphorus. DAP is a high-efficiency fertilizer widely used in vegetables, fruits, rice and wheat. It is also used in animal feed, food, printing and plate making, medicine, fire prevention, electronic tubes and other industries. Diammonium phosphate, also known as diammonium hydrogen phosphate (DAP), is a compound fertilizer containing two nutrients, nitrogen and phosphorus. 1,Diammonium phosphate is a high-concentration nitrogen and phosphorus compound fertilizer based on phosphorus, which is suitable for the vast majority of crops and is also suitable for use in various soils. It can be used in a wide range of fields and can be used as base fertilizer or topdressing. 2,Diammonium phosphate can be used to fertilize a variety of soil types in paddy field and dry land, suitable for rice, wheat, corn, sweet potato, peanut, rape, peanut and other crops, especially for sugarcane, water chestnuts and other hydrogen-loving and phosphorous crops. 3,Diammonium phosphate can be combined with ammonium bicarbonate, urea, ammonium chloride, potassium chloride, ammonium nitrate and other fertilizers, avoid mixed application with ammonium sulfate and calcium superphosphate and other acidic fertilizers, the effect is better after use, and promote the growth of plants. Appearance Brown/Yellow granular (NH4)2HPO4%>= 99% P2O5 46.00% N 18% min; SIZE 1-4mm 90%MIN Moisture 2%max

Material: Ivory board, coated paper, duplex board with grey back, grey paper, double-sized offset paper, millboard, fancy paper,corrugated paper, craft paper etc. Any thickness and paper type are available. Size: Different customized sizes as per your requirement Design: We have a professional team having rich experience in packaging design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect boxes. It does not matter if you do not have someone to complete files. Send us high resolution images, your Logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation. Printing: Accept customized . Color: CMYK, PANTONEï¼?SPOT COLOR Surface finishing: Aqueous coating, varnishing, gloss lamination. matt lamination, hot stamping. Embossing, dembossing, UV, spot UV and etc or as per your requirement. Packaging: Generally waterproof plastic bag+standard export packing box or customized. Usage: Paper boxes for cosmetic, medicine, apparel, candy, chemical, display, electronic, food, gift & craft, home appliance, mailing, personal care and etc. Payment: T/T, Western Union Payment term: T/T 30% depoist+70% balance payment before shipment MOQ: Generally 5,000 pcs Port: Qingdao port Sample : Stock samples are free Delivery time: About 10 days after depoist received. Shipping: 15-20 days Advantage: Real factory, with advanced production equipment and experienced quality management team. Certification: ISO9001 ,BSC, ISO14001, SGS, BV

We Are Suppliers Of High Quality Yamaaha Outboard Engines Both Used And New. We Have A Wide Range Of 350HP, 300HP, 250HP, 200HP, 150HP, 100HP 75HP, 60HP 40HP AND MORE EXTREME OFFSHORE PERFORMANCE AND DURABILITYâ??NOT TO MENTION STRIKING GOOD LOOKS. The all-new four-stroke, 5.6L V8 425 hp XTO Offshore is more than an outboard. Itâ??s an integrated power system. Coursing with insightful engineering and industry-first technology such as an electric steering system, itâ??s revolutionizing offshore boatingâ??and the ownership experienceâ??for yacht-class boaters. Our integrated digital boat control system now features Set Point. This suite of satellite-guided boat control functions automatically maintains your position, heading or both. Suddenly fishing beneath the boat, controlled drifting and waiting in place are a snap for captains of any skill level. SPECIFICATION: Model Code 2: F40BEDL/ F40BETL Engine: 4 stroke, SOHC, In-line 3 Displacement: 747 cm�³ Compression Ratio: 9.4 Max. Prop Shaft Output: 29.4 kW (40 ps) @ 5500 r/m Full throttle rpm range: 5000 ~ 6000 r/m Fuel Induction System: Electronic fuel injection Starter System: Prime Start Lubrication: Wet sump Engine oil capacity: 1.7 l / 1.5 l * with/ without oil filter exchange Bore x Stroke (mm): 65.0 mm x 75.0 mm Fuel consumption: 13.6 l/h @ 5500 r/m Trim & Tilt: Hydro (5-steps) Shallow Water Drive Positions: (continuously variable) Gear ratio: 2.0 (26/13) Engine transom height: L: 536 mm (21.1 Dry Weight: 100 kg

Product Description Welded steel gas cylinders from our company are made of excellent steel plates and designed , manufactured and inspected according with GB5100, GB17673. Also they are conformity with some international standard such as ISO,DOT,BS,JIS,DIN,TUV and so on. Our cylinder can be refilled with various kinds of low pressure liquid gas such as liquid Cl2, anhydrous ammonia, sulfur dioxide, freon, ethylene etc. they are widely applied in many industries department such as chemical industries, medical, pesticide, metallurgy, paper manufacturing, rubber, plastic, textile, printing and dyeing, food, water purification, light industry, electricity, fire-fighting and so on. Ammonia is a colorless gas. It may be compressed and cooled to a colorless liquid. Ammonia is the compound formed by the chemical combination of the gaseous elements nitrogen and hydrogen. Ammonia is a highly reactive chemical, forming ammonium salts in reactions with inorganic and organic acids. Industrial ammonia is used for a wide variety of applications in varying quantities. Product Name Ammonia Chemical Formula NH3 Hazard Class 2.3 Molecular Weight 17.031 Boiling Point (C) -33.43 Boiling Point (F) -241.17 UN 1005 Density(kg/m³) 0.728 Density(lb/ft³) 0.044 Process: Industrial ammonia is purified by a filter into the electronic grade ultra-high purity ammonia. Annual output of ultra-high purity ammonia gas is 10,000 tons. Application: Ammonia(NH3)is used in 1. metal treating operations as nitriding, carbo-nitriding, bright annealing, furnace brazing, sintering, sodium hydride descaling, atomic hydrogen welding, and other applications where protective atmospheres are required 2. hydrogenation of fats and oils as a convenient source of hydrogen 3.manufacturing of alkalis, ammonium salts, dyes, pharmaceuticals, cuprammonium rayon, and nylon 4. rubber industry for stabilization of raw latex to prevent coagulation during transportation and torage 5. as a catalyst in the phenol-formaldehyde condensation and also in the urea-formaldehyde condensation to make synthetic resin 6.produce proteins and can be used to improve the protein content of low quality hay 7.semiconductor industry 8.production of blue and white LEDs (Light Emitting Diods) 9.In the field of novel optoelectronic materials, it is an important base material for GAN preparation by MOCVD technology.High purity ammonia or the preparation of nitrogen trifluoride, silicon nitride, the basic material, is the production of super high nitrogen raw gas.In addition, liquid ammonia is widely used in the semiconductor industry, the metallurgical industry, as well as other industries and scientific research that need to protect the atmosphere.