Industrial Machinery & Equipment

Features 1. Accurate and reliable data With The State Certificate for Gradation of the certified Reference Materials and Licence for Manufacturing Measuring Instruments of the state Reference Materials(GBW(E)130541/2)of Gas Permeability Analyzer approved and issued by General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C. Adopting state reference materials to calibrate and verify the instruments, data reliability up to 100%, with universal temperature and humidity calibration interface and test repeatedly, the dispersion of the same sample test data are less than 10%. Ensure the accuracy, universality and authority of test data. 2. Simple operation lProfessional software with simple interface, easy to use and convenient to set test process. lFully-auto operation, one-button test, judge and stop automatically. lProgrammed auto-control, the experiment status display in real time. lReal time curves display of transmission, water vapor concentration, temperature and humidity. The curves with conceal function, support query function for background data. lConfigure with color touch screen, can observe temperature, humidity and transmission without external computer. lProfessional test report; can be exported as PDF. 3. Advanced technology lWorld’s pioneered auto keep pressure difference technology, which can keep pressure difference of two sides of samples automatically (pressure can be adjusted). lTemperature control: International advanced electromagnetic technology, program controlled, automatic temperature rise and fall. Precision 0.01℃. lCarrying cutting-edge ARM controlling system, can run independently without computer. 4. High efficiency lOne independent test chambers with a independent main sensors lWith three different test modes of high, medium and lower barriers, can test films with different barrier property. lMeasurement precise up to 0.01 cm3/(m2·24h·0.1MPa), can test high barrier materials, such as aluminum foil. lBy adding package-testing accessories, can test gas transmission of various containers such as bag, bottle, can and bowl. lCan expand upper limit of test range to 600000 cm3/(m2·24h·0.1MPa). 5. Calibration & Certification lThe instrument supports two methods of reference materials and standard gas to certificate and calibrate; Operation is simple, user only need use certified reference materials for normal testing, and then input the test result into the instrument interface to complete calibration. 6. Reliable and easy-maintenance instrument lImported pressure sensor, with high precise and good performance, can work for a long time. lSensor over-range auto protection. lFunction modularization, easy to maintain.

Function and usage Leakage tester is applicable for leakage test of flexible packaging case, plastic bottle ,bags, and pot in food, pharmacy and commodity industries. The leakage process and sealing performance of flexible packaging cases can be compared and evaluated effectively through tests. This instrument is the best value for food, beverage, pharmacy and commodity industries. It carries the standard of GB/T 15171 -1994 , ASTM D 3078 -94.

Application Areas Application of HPLC in the field of agriculture and food It is mainly for the analysis of carbohydrates, vitamins, proteins, amino acids, additives, hormones, mycotoxins, pesticide residues, veterinary drug residues and inorganic components in food products to ensure food safety. It also has a wide range of applications in the specific migration in food contact materials. Application of HPLC in pharmaceutical field ① Separation and analysis of component content of drugs ② Intermediate control in drug production ③ Analyzing the residual amount of drugs in the body ④ Determination of metabolites of drugs in various organs Application of HPLC in the environmental field ①Environmental monitoring: N-methylcarbamate pesticides in drinking water, benzidine compounds in wastewater, and polycyclic aromatic hydrocarbon monitoring in solid waste. ②Environmental analysis: applicable to the separation and analysis of organic pollutants with low volatility, high molecular weight and poor thermal stability. Such as polycyclic aromatic hydrocarbons, phenols, polycyclic biphenyls, phthalates, benzidine, anionic surfactants, organic pesticides, herbicides, etc. Application of HPLC in petrochemical field HPLC has made a breakthrough in oil analysis, especially in the determination of polycyclic aromatic hydrocarbons and heavy hydrocarbons in petroleum. With n-hexane and dichloromethane as mobile phases, good separation and detection of hydrocarbon groups were achieved by multidimensional high performance liquid chromatography technique and suitable gradients. Standards Instrum , ent standard: GB/T 16631-2008 general rules of high performance liquid chromatography Agricultural and food field: sulfonamide residues GB 29694-2013, veterinary drug residues GB/T21317-2007, aflatoxin GB/T 30955-2014, vitamin A GB/T 17817-2010, melamine migration GB31604.15-2016, Pharmaceutical field: geranium GB/T 22251-2008, Panax notoginseng 2020 Chinese Pharmacopoeia General Rules 0512, and Environment: N-methylcarbamate insecticide EPA531, benzidine compounds in wastewater EPA605, polycyclic aromatic hydrocarbons EPA8310. Cosmetics field: niacin, nicotinamide GB/T 29664-2013, antibiotics GB/T 24800.1-2009, preservatives GB/T 35800-2018, colorants GB/T 30927-2014 Basic composition. Infusion system: high pressure constant flow pump Detection system: ultraviolet-visible detector (UVD), differential refractive index detector (RID), fluorescence detector (FD), evaporative light scattering detector (ELSD) Separation system: chromatographic column + column temperature chamber Result processing system: chromatographic workstation Advantages. Dome , stic leading level of processing technology Hire a famous foreign industrial design company for shape design, more in line with the national aesthetic concept, the panel design more humane. The chassis is made of corrosion-resistant materials to avoid corrosion of materials due to solvent leakage during long-term use. The liquid phase configuration is more diversified selection space Increase the semi-preparation and preparation system. The detector can also be optional UV-Vis detector, differential detector, fluorescence detector, evaporative light scattering detector, etc. The autosampler further improves the liquid phase configuration. Simultaneously provide simple, professional version of two workstations Unit operation real-time display The workstation is fully counter-controlled for each unit operation (except for some special detectors) and displays the operation status of each component in real time. Consumables replacement is fully humanized Gas lamp installation positioning module, no need to adjust the optical path to achieve the new 気 lamp replacement, the plunger rod automatically retracted, no longer worry about replacing the seal may cause damage to the plunger rod

GBM-L1 Vacuum Decay Leak Detection Tester is used to perform micro leakage detection on finished packaging by vacuum decay method. It is suitable for leak detection for the integrity of various packaging containers and applied to ampoules, vials, HDPE bottles, prefilled needles and other pharmaceutical packaging, food packaging, and chemical industry packaging. It is advantageous in its’ non-destructive, non-damage and sample-free preparing characters. Our company is always committed to escorting the quality of medicines and foods. It provides professional data analysis software, one-click export report function and audit trail function. We have engaged in developing environmentally friendly packaging test equipment. Compared with the traditional color water method, microbial challenge method of leak detection, vacuum decay method is a zero emission, high-efficiency, non- destructive physical testing method. It is the best for manufacturers, inspection institutions and scientific research institutes to detect the leakage of pharmaceutical and food packaging.

Dear Sales Managers, We have great demand for Machinery, mechanical appliances, electrical equipment and their parts: Mine head hoisting device; hoist specially designed for underground use; general-purpose bridge crane; gantry crane; loading and unloading bridge; tower crane; crawler crane; other machinery for installation on road vehicles; motor- driven motor vehicles; Passenger elevators; cable cars, seat lifts, ski cables, traction devices for ropeways; minecar pushers, railway locomotives or truck turntables, truck dump devices and similar railway truck handling devices; excavators; pile drivers and pullers Pile machine; snow blower and snow blower; coal mining (cutting) machine; rock drill; tunnel boring machine; combine harvester Other threshers; rhizome or tuber harvesters; sugarcane harvesters; presses, crushers and similar machines for wine, juice or similar beverages; optical color difference particle sorting machines (color sorters); production of candy, Cocoa powder, chocolate machine; sugar machine; fruit, nut or vegetable processing machine Machines for the manufacture or finishing of cellulose pulp, paper and paperboard; thread binding machines; perfect binding machines; other machines for the manufacture of pulp products, paper products or paperboard products, including various paper cutters; printing plates of heading 84.42 ( Sheet), rollers and other printing parts for printing; other printers, copiers and fax machines, chemical textile fiber extrusion, stretching, deformation or cutting machines Spinning machines, doubling machines, twisting machines and other machines for producing textile yarn; spinning machines, winders; all mechanical appliances except knitting machines and stitching machines Printers and printing machines Carpet loom Trading Terms & Conditions: 1. The trading items should be available in your country or China. 2. By return, we could give you the items as follows but not limited to those items. 1) Engineering equipment and wear parts - excavators, loaders, bulldozers, crushers, forklifts, tractors, cranes, trucks, concrete pumps, buckets, bucket teeth, cutting edges, undercarriage parts, etc. 2) Decoration materials like carpet,ceramic tile, wood, wallpaper, etc. 3) Home and office appliances, such as solar water heaters, air conditioners, refrigerators, freezers and the like. Printer supplies, toner cartridges, paper. 4) Common cleaning products, including shampoo, shower gel, soap, toothpaste, and so on. 3. In case of deal, no cash, bank transfer or letter of credit acceptable, only exchange by materials or goods. 4. Import destination port: Shanghai / Qingdao / Guangzhou, China Any interest in cooperation, please contact to discuss further. Thanks & Best Regards. A&S Group Import & Export Dept. Tel: +86-180 080 99865 Email:trade@attachment8.com Chengdu, China Add:469 Xinsheng Road, Gaoxin District, Chengdu, China

Dear Sales Managers, We have great demand for Machinery, mechanical appliances, electrical equipment and their parts: Ceiling fans; ventilating fans; centrifugal fans; free piston generators for gas turbines; window, wall, ceiling or floor, independent or split air conditioners; equipped with refrigeration devices and cooling and heating cycle exchanges Air conditioner with valve (reversible heat pump); others, air conditioner equipped with refrigeration unit; air conditioner equipped with refrigeration unit; furnace burner using liquid fuel; furnace burner using natural gas Mechanical stoker, including its mechanical grate, mechanical ash dispenser and similar devices; furnaces and ovens for roasting, melting or other heat treatment of ore, pyrite or metals; ovens and ovens for bakeries, including biscuits Oven; Coke Oven; Cement Rotary Kiln; Limestone Decomposing Furnace; Refrigeration-Freezer Combination Machines, each equipped with a separate external door for electrical or non-electric refrigerators, freezers and other refrigeration equipment; cabinet-type freezers, the volume does not exceed 800 liters; vertical freezer with a volume not exceeding 900 liters; gas instant water heaters; dryers; distillation or rectification equipment; oxygen generators with an oxygen production capacity of 15,000 cubic meters per hour and above; calenders or other rolling machines machine Drums; cream separators; solid-liquid separators; purification machines and devices for filtering or purifying beverages (except water); oil filters for internal combustion engines; intake filters for internal combustion engines; washing or drying machines for bottles or other containers ; Beverage and liquid food filling equipment; automatic filling machine; other packaging machines; other packaging or packaging machines (including shrink packaging machines); parts for beverage and liquid food filling equipment Quantitative packaging scales; batching scales; spring scales; ground scales; railroad scales; crane scales; various weights and weights for weighing instruments; parts of weighing instruments Fire extinguishers; spray guns and similar appliances; steam jets, sand blasting machines and similar jetting machines; sprayers for agriculture or gardening Trading Terms & Conditions: 1. The trading items should be available in your country or China. 2. By return, we could give you the items as follows but not limited to those items. 1) Engineering equipment and wear parts - excavators, loaders, bulldozers, crushers, forklifts, tractors, cranes, trucks, concrete pumps, buckets, bucket teeth, cutting edges, undercarriage parts, etc. 2) Decoration materials like carpet,ceramic tile, wood, wallpaper, etc. 3) Home and office appliances, such as solar water heaters, air conditioners, refrigerators, freezers and the like. Printer supplies, toner cartridges, paper. 4) Common cleaning products, including shampoo, shower gel, soap, toothpaste, and so on. 3. In case of deal, no cash, bank transfer or letter of credit acceptable, only exchange by materials or goods. 4. Import destination port: Shanghai / Qingdao / Guangzhou, China Any interest in cooperation, please contact to discuss further. Thanks & Best Regards. A&S Group Import & Export Dept. Tel: +86-180 080 99865 Email:trade@attachment8.com Chengdu, China Add:469 Xinsheng Road, Gaoxin District, Chengdu, China

Dear Sales Managers, We have great demand for All types of equipments: Binoculars; special cameras for underwater, aerial surveys or internal organ inspections; comparison cameras for court or criminology;-framing through the lens [Single Lens Reflex (SLR)], using a camera with a film width not exceeding 35 mm ; Use a camera with a film width of less than 35 mm; use a camera with a film width of 35 mm; laser phototypesetting equipment; plate-making cameras Discharge-type (electronic) flash units; flash bulbs; cameras; projectors, magnifiers and film reduction machines; orthographic projectors; photo (except film) magnifiers and film reduction machines; parts and accessories for microfilm readers; Parts and accessories for photo enlargers and shrinking machines; automatic development devices and equipment for photographic (including film) film or rolls of photosensitive paper, or devices and equipment that automatically expose developed film to rolls of photosensitive paper; for color film Photographic equipment Telescope sights for weapons; periscope telescopes; magnifying glasses; optical door eyes Level meter; a balance with a sensitivity of 50 mg or more, with or without weights Plotting tables and plotters, whether automatic or not; micrometers, calipers and gauges Syringe, whether equipped with a needle or not; tubular metal needle Massage appliance Fare meter, odometer; speedometer for vehicles; resistance tester Astronomical clocks Grand piano with a duty-paid price of US$50,000 and above Bowed stringed instruments with a duty-paid price of US$15,000 and above Brass instruments with a duty-paid price of US$2,000 and above Other wind instruments with a duty-paid price of USD 10,000 and above Trading Terms & Conditions: 1. The trading items should be available in your country or China. 2. By return, we could give you the items as follows but not limited to those items. 1) Engineering equipment and wear parts - excavators, loaders, bulldozers, crushers, forklifts, tractors, cranes, trucks, concrete pumps, buckets, bucket teeth, cutting edges, undercarriage parts, etc. 2) Decoration materials like carpet,ceramic tile, wood, wallpaper, etc. 3) Home and office appliances, such as solar water heaters, air conditioners, refrigerators, freezers and the like. Printer supplies, toner cartridges, paper. 4) Common cleaning products, including shampoo, shower gel, soap, toothpaste, and so on. 3. In case of deal, no cash, bank transfer or letter of credit acceptable, only exchange by materials or goods. 4. Import destination port: Shanghai / Qingdao / Guangzhou, China Any interest in cooperation, please contact to discuss further. Thanks & Best Regards. A&S Group Import & Export Dept. Tel: +86-180 080 99865 Email:trade@attachment8.com Chengdu, China Add:469 Xinsheng Road, Gaoxin District, Chengdu, China

Dear Sales Managers, We have great demand for Photographic and film supplies: One-time imaging plain film Laser Phototypesetting Film PS version CTP version Flexographic printing plate For photo-engraving One-time imaging roll Movie film Teaching slides Books, newspapers Film film that has been exposed and developed Photosensitive emulsion Trading Terms & Conditions: 1. The trading items should be available in your country or China. 2. By return, we could give you the items as follows but not limited to those items. 1) Engineering equipment and wear parts - excavators, loaders, bulldozers, crushers, forklifts, tractors, cranes, trucks, concrete pumps, buckets, bucket teeth, cutting edges, undercarriage parts, etc. 2) Decoration materials like carpet,ceramic tile, wood, wallpaper, etc. 3) Home and office appliances, such as solar water heaters, air conditioners, refrigerators, freezers and the like. Printer supplies, toner cartridges, paper. 4) Common cleaning products, including shampoo, shower gel, soap, toothpaste, and so on. 3. In case of deal, no cash, bank transfer or letter of credit acceptable, only exchange by materials or goods. 4. Import destination port: Shanghai / Qingdao / Guangzhou, China Any interest in cooperation, please contact to discuss further. Thanks & Best Regards. A&S Group Import & Export Dept. Tel: +86-180 080 99865 Email:trade@attachment8.com Chengdu, China Add:469 Xinsheng Road, Gaoxin District, Chengdu, China

Box-type dryer, also known as drying room or drying baker. This kind of dryer uses the pure hot air to continuously circulate through the drying chamber. In the process of heating the material, the hot air takes away the moisture generated during drying by the way, to achieve the purpose of drying. In the drying oven, the components such as the oven and the tray are made of stainless steel, so they are not only clean and hygienic but also durable and have a long service life. It even has equipped with an automatic control system to make it easy for you to operate. During the drying process, the materials are placed in stationary trays, which is not prone to adhesion and can maintain the original shape and color of the materials. Based on the above characteristics, the drying room is especially suitable for drying fruits, vegetables and Chinese medicinal materials which have high-quality requirements.

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