who invented the chalkboard - china who invented the chalkboard manufacturers and suppliers

High Mn Ball Mill ScaleboardJan 01, 2013

... in 1988 and replaced in 2000) according to the official record history.4. The production increased by 12%, electricity saving 15%, ... area increases 15-20m2/kg5. We invented the spiral grooved liner plate in 19896. We invented the section grade activation liner plate in ... % longer than those made of traditional high chromium iron.The special processing techniques ensure that our flat hammer has leading ...

Supplier: Zhengzhou Dingsheng Engineering Technology Co., Ltd.

China
ADD:6 Floor,B Block,Torch Building,No 8 Guohuai Street,Hi-tech Development Zone, Zhengzhou City, Henan Province, China,Zhengzhou,Henan
TEL:86-371-67897103 55635770

2011 (lattice type) Bridge Operate VehicleJan 01, 2013

... small, will not cause damage on the ground. The operators under the bridge platform can control directly the crawler rotation, can work while walking ... force for independent operation. Much more safety for people who detecting the bridge while the truck operate. Technical Parameter Of Bridge Detection VehiclestypeHZZ5240JQJ16nameoperating ...

Supplier: Hangzhou Special Automobile Co., Ltd.

China
ADD:M20-15-1 Hangzhou Economic Technology Development Area,Hangzhou,Zhejiang
TEL:86-571-86875791

bathtubJan 01, 2013

... design lady high-heeled shoes become a bathtub, makes the ladies who love the high-heeled shoes, and prefer bath. It is a ... , fashion, lively, fully reflects mordern bath features.This shoebathtub breaks the common practice with fluent curve, proper radian, that give users ... the cheerful feeling.This bathtub's main material is acrylic, it ...

Supplier: Foshan Ying Jili Sanitary Ware Co., Ltd.

China
ADD:Leping Town Sanshui District Foshan City,China,foshan,Guangdong
TEL:86-757-87314099

Rinsing, Filling, Screw Capping Machine for Carbonated DrinkJan 01, 2013

... PLC 4.High quality and competitive price . Product Specifications:The machine combines washing, filling and rotary capping functions in ... of food sanitation In order to meet the requirement of users who sterilize the machine at high temperature, sealing parts are ... packing Using transducer as speed regulator, so the user can regulate the machine easily to suit different power requirements Adopting ...

Supplier: Zhangjiagang Jinri Beverage Machinery Co., Ltd.

China
ADD:B09, Jinfeng Science and Technology Pioneering Park, Zhangjiagang City, Jiangsu Prov.,China,Zhangjiagang,Jiangsu
TEL:0086-512-58119226

Broan Humidity Sensor Fan SA-A010Jan 01, 2013

... .com/ Sensaire® technology detects rapid increases in moisture levels at the ceiling, where steam and humidity naturally rise. Regular humidistats located ... and forget it. Of course, you can always override the sensor at the touch of a switch. Hands-free operation.Since you ... that saves money.Humidity sensing fans are ideal for anyone who leaves the house before humidity is properly vented. With a fan ...

Supplier: Broan Building Products (Huizhou) Co., Ltd.

China
ADD:Zone 6,Daxin Jituan,Chenjiang Town,Huizhou,Guangdong,Huizhou,Guangdong
TEL:86-752-3125118

HongfaQT12-15 Fully-automatic Concrete Block Making MachineJan 01, 2013

... .And when the up-mould pressure the raw material,it was controlled by the 2 thick hydro-cylinder,who give the raw material ... more bigger pressure than the thick one.So the compactedness of the production ... is more well. 2.The material ...

Supplier: Qingzhou Fuhao Engineering Machinery Co., Ltd.

China
ADD:Nanyunhe Industrial Park,Qingzhou City,Shandong Province,China,Weifang,Shandong
TEL:86-0539-2771029

Moca (Polyurethane Curing Agent) 86% PU ResinJan 01, 2013

... lined with polyethylene film; Packing: 8. Bumpers. 7. The chemical materials factories who manufacture the PU waterproof product such as PU Athletic Track ... , and PU coating waterproof materials etc. 6. The manufacturers of Scooter Rollers. 5. The Rubber Factories who manufacture PU Rollers. 4. Machinery Accessories ...

Supplier: Qingdao Hengke Fine Chemicals Industrial Co., Ltd.

China
ADD:room 2403, Liangchenmeijing ,111#shandong road, Qingdao ,China,Qingdao,Shandong
TEL:86-0532-83670001 83670002

clay brick hoffmann fring kiln( Hoffamnn kiln-brick firing room)Jan 01, 2013

... design the blueprint, help the customer to build the kiln, and even offer the technical guide.2,we have the first-class engineer who has the professional ... kiln skill, so they can offer the ...

Supplier: Luoyang Runxin Machinery Manufacturing Co., Ltd.

China
ADD:No.57 Minzhu street,Luoyang,Henan
TEL:86-379-67556699

SKF Oil bushing 8022Jan 01, 2013

... Gui Si (Sven Wingquist) due to the frequent damage to bearing distress, which invented the world's first self-aligning double row ... ball bearings, the bearing technology was brought into the a new era ... business-related and its own customers and the industry.Group all the companies around the world to obtain IS0 14001 environmental ...

Supplier: Jinan Kaiming Bearing Co., Ltd.

China
ADD:Room 1125, Building A, JiaHui Global Square, BeiYuan Avenue 548, JINAN ,CHINA,Jinan,Shandong
TEL:86-531-85066228

Lanbon A4 Seecurity systemJan 01, 2013

... Build-in interface USB Outdoor interface SDAll the package including the items as the below: 7 inch touch indoor monitor Remote ... smart switch (control the lights) door magnetic wireless alarm mainframe Once there is someone who access the door,the indoor monitor will ... alarm ,the lights will automatically on ,when you ...

Supplier: Shenzhen Lanbon Hi-Tech Co., Ltd.

China
ADD:2nd Floor Fouth Building Tongsheng Industrial Huawang Road Dalang Bao'an District Shenzhen,SHENZHEN,Guangdong
TEL:86-755-29407818 13760134983

Flexpro Shenzhou serie badminton racketJan 01, 2013

... appointed as special products used by BOBBY ERTANTO, who was the double badminton champion of Thomas Cup and got his ... Team Badminton Championships. In recent years, with the development and grandness of the company, the brand "FLEXPRO" is well-known, and ... matches, and National Amateur Badminton Tournament. Establishing the "FLEXPRO" club around the country, we were awarded "Enthusiastic Support for ...

Supplier: Guangzhou Jianhong Sporting Goods Co., Ltd.

China
ADD:Room 907,South Securities Building,140-148 Tiyu Dong Road,Guangzhou,Guangzhou,Guangdong
TEL:086-020-38792495

DL150 horizontal directional drilling machineJan 01, 2013

... underground construction of cable and pipelines. Nanjing Dilong firstly invented the loading Test System(LTS) for Horizontal Directional Drilling Machine. ... This system(LTS) can simulate the real construction environment so that each rig can be tested ... before they leave the factory .Each rig is promised of excellent performance and ...

Supplier: Nanjing Dilong No-Dig Engineering Co., Ltd. Lishui Branch Company

China
ADD:No. 19, Group Mountain East Road, LiShui county NanJing JiangSu China,Nanjing,Jiangsu
TEL:86-25-56213629

2011 fashionable cool kids bike basketJan 01, 2013

... you order7Type of Payment30% in deposit, the balance 70% after see the B/L8Outlook New style9Packing 20,30 PCS ... basketXingTai Aositing bicycle Industry Co.,LTD has the excellent sales elites who own the most professional knowledge & first-class select- ... service & the great factory which owns the topest producing technology with the ...

Supplier: Xingtai Aositing Bicycle Parts Co., Ltd.

China
ADD:Hegumiao Industrial Zone Pingxiang County Xingtai City,Xingtai,Hebei
TEL:86-319-2125620 13730558759

Ionic skin beauty facial steamer MZ533Jan 01, 2013

... skin6. Soften cuticle, enhance skin absorption capacity of the skin,make the skin absorb adequate nutrition7. Get rid of metal deposition ... 40 degrees Celsius12. 1.8m long power lineFunction:People who sucked the air with negative ions, can quickly eliminate fatigue.Breath ... research person use the therapy cure 3000 case of asthma, and the people who under 20 years old the successful rate is 98 ...

Supplier: Miracle International Trading Co., Ltd.

China
ADD:No.205 Huanshi Zhong Road Guangzhou China,Guangzhou,Guangdong
TEL:86-20-86673107

hi-fi stereo audio vacuum tube amplifierJan 01, 2013

... frequency response High quality output transformer First priority in the circuit design is to achieve low noise and decrease ... extended to 40KHz) .In short, Altitude3500 is the first choice for the music loverswho want the excellent attributes of tube amplifier in both ... arranged in rows of termials and inlet , with CE logo The Amp's machanic size and specifications .Specification Preamplification 2 x ...

Supplier: Jiaxing Fountek Electronics Co., Ltd.

China
ADD:112 Lu Li Street, JiaXing, ZheJiang ,China,JiaXing,Zhejiang
TEL:86-0573-83019220

CR39 1.499 Polarized UV400 Optical LensJan 01, 2013

... and fishermen who need to reduce reflected glare from the water surrounding them. Besides boaters, outdoor enthusiasts who benefit the most from ... sunglasses or progressive lenses are examples of options for the presbyope who also likes outdoor sports. And polarized photochromic lenses, ... inside, may be right for the light-sensitive person who frequently is in and out of the sun on any given day. ...

Supplier: Danyang Yipin Optical Co., Ltd.

China
ADD:Heyang Development Zone, Danyang, Jiangsu, China 212300,Danyang,Jiangsu
TEL:86-511-86831555

Portable sauna roomJan 01, 2013

... ceramic heaterWith a 800W powerful ceramic heater placed at the bottom of the portable sauna, it can produce a strong hot wind ... technology continuously we can adapt the growing and changing market..with the leading of Mr Pan, who is the general manager,main designer of ... and complete after service,our products are all over the world During the last many years, we achive recognition of many customer ...

Supplier: Shenzhen Anpan Technology Co., Ltd.

China
ADD:No.44 2nd RD.,Xiakeng 2nd Industrial Zone.Tongle,Longgang Town,Shenzhen,Guangdong
TEL:86-755-89640313

"BASE" PORTABLE MASSAGE TABLEJan 01, 2013

"BASE"portable massage table bulids with ideal for any student who wants the best possible start,it's light weight,comfortable -- Beech hardwood frame and legs -- Special stable, 8 pieces wood blocks fix table -- Side armsupports, Table extention, Unadjustable headrest, Armsling, U armrest, Carry bag

Supplier: Huangshan Jinfu Medical Equipment Co., Ltd.

China
ADD:17 Qiliting, Qimen County, Huangshan City, Anhui Province. China,Huangshan,Anhui
TEL:86-559-4519618

Body skin rejuvenation roller-- Beauty and personal care dermaroller derma roller productJan 01, 2013

... is what is known as micro needling collagen induction. The purpose of the treatment is actually to help to create new skin ... is a small handheld device that is literally rolled across the skin. The device has a large number of precision surgical steel ... certainly might look gruesome to someone observing. Most people who undergo the procedure at the hands of a trained professional, however, report that ...

Supplier: Jiatailonghe (Beijing) Co., Ltd.

China
ADD:Room 306 (Residence), Building 4, No. 5, Changchunqiao Road ,haidianqu,beijing,beijing,Beijing
TEL:86-010-82621230

Ambulatory ECG Holter EquipmentJan 01, 2013

... Late Potential): Available-----------------------------------------------------DMS History 1975 Founded in California USA1982 Invented the first computerized Holter System1990 Entered China market2009 Took over Beijing ... Actively push forward development of international market and technical field. The world famous ECG product manufacturerThe biggest supplier of American ECG ...

Supplier: DM Systems (Beijing) Co., Ltd.

China
ADD:Room 1102, No. 2 Building, No. 10, Baifuquan Road, Changping District,Beijing,Beijing
TEL:86-10-89760397