Double stud. Used to connect the mechanical fixed link function, the double head bolt has thread at both ends, the middle screw, thick and thin. Generally used in mining machinery, Bridges, cars, motorcycles, boiler steel structure, crane tower, large span steel structure and large buildings, etc.
surface treatment锛?span style="color: rgb(46, 48, 51); font-family: Arial, "Microsoft YaHei", 寰蒋闆呴粦, 瀹嬩綋, "Malgun Gothic", Meiryo, sans-serif; font-size: 14px; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 18px; background-color: rgb(255, 255, 255);">Stud bolts generally need surface treatment. There are many kinds of bolt surface treatment. The commonly used ones are electroplating, blackening, oxidation, phosphating and non-electrolytic zinc coating treatment. However, electroplated fasteners account for a large proportion in the actual use of fasteners. Especially in automobiles, tractors, household appliances, instruments and meters, aerospace, communications and other industries and fields are more widely used. However, for threaded fasteners, it is not only required to have certain anticorrosion ability in use, but also to ensure the interchangeability of threads, which can also be called the screw property here. In order to meet the dual performance of "anti-corrosion" and "interchangeability" of threaded fasteners, it is necessary to establish special electroplating standard.
Supply Ability
100000 Piece/Pieces per WeekChina Fasteners manufacturers
website:http://www.hbbestbuyhardware.com/fasteners/

Product introduction
Lactobionic acid (cas 96-82-2) is an organic compound with a molecular formula of C12H22O12, which is a kind of fruit acid. It refers to the acid produced by the substitution of carboxyl groups on the terminal hydroxyl group on lactose. The structure of lactobionic acid contains eight It is a hydrogen-oxygen water base that can be combined with water molecules. Has a certain pore cleansing function.
Lactobionic acid (cas 96-82-2) is the third-generation fruit acid developed by a brand new product. It not only upholds the unique effects of fruit acid, but also has soft characteristics. It has extraordinary moisturizing, anti-oxidant and skin care effects, and is not only suitable for use For sensitive skin, lactobionic acid (cas 96-82-2) is also an indispensable artifact used by dermatologists all over the world in auxiliary treatment and home maintenance.
COA
ItemsSpecificationsResults
AppearanceWhite or almost white crystalline powderWhite crystalline powder
ClarityClearClear
Specific optical rotation+23-+29掳+27.3掳
Water content鈮?%3.82%
Total Ash鈮?.1%0.08%
PH1.0-3.02.4
Calcium鈮?00ppm00ppm
Chloride鈮?00ppm00ppm
Sulfate鈮?00ppm00ppm
lron鈮?00ppm<100ppm
Reducing sugars鈮?.2%<0.2%
Heavy Metals鈮?0ppmComplies
Total bacteria count鈮?00Col/gComplies
Endotoxin level鈮?0EU/gComplies
SalmonellaNegativeComplies
E.ColiNegativeComplies
Pseudomonas aeruginosaNegativeComplies
Assay98.0%-102.0%100.19%
ConclusionConform with specification
Product function
Lactobionic acid (cas 96-82-2) has whitening, moisturizing and anti-aging effects. It is suitable for the repair and maintenance of dry skin and sensitive skin. Lactobionic acid is formed by the condensation of gluconic acid and galactose. The rich molecules in it have a good moisturizing effect. It can also effectively remove aging keratinocytes and promote regeneration. , At the same time, it can resist free radicals and promote the synthesis of collagen.
Product efficacy
Lactobionic acid (cas 96-82-2) can reduce the cohesive force between stratum corneum somatic cells, accelerate the fall of fragile stratum corneum somatic cells, increase the rate of basal metabolism of squamous epithelial cells, promote skin upgrading, and make squamous epithelium Cells are sorted more neatly, and the stratum corneum is thinner, so it is getting smoother and more delicate.
Lactobionic acid (cas 96-82-2) can also make the keratinized blockage around the skin pores easy to fall off, unblock the hair follicle tube, and reasonably avoid the blockage of the skin pores. When lactobionic acid acts on the dermis, it can stimulate the proliferation and reordering of hyaluronic acid, mucopolysaccharides, collagen powder and elastic chemical fibers, so that the moisture content of the skin is increased, and the skin becomes tighter and stretches, wrinkles and wrinkles are registered. The pleats will also be lowered.Moisturizing Raw Materials suppliers
website:http://www.greenwaybiotek.com/....moisturizing-raw-mat

Company Profile
Henan Forchen Machinery Co., Ltd is a professional manufacturer and supplier of scrap metal and plastic recycling machines. Since its establishment in the year 2000, Forchen Machinery owns a sales team and production center which are located in Henan and Zhejiang province.
Our factory covers an area of over 20000 square meters, and it is under the management of an experienced team which mainly includes the factory manager, technical department, production department, QC department.
Forchen Machinery mainly supplies the following products: copper wire granulator, cable stripping machine, motor recycling machine, radiator recycling machine, PCB recycle machine, car recycle machine, metal crusher and related accessory equipment. We also provide complete recycling line designing and planning, equipment installation, staff training and regular visiting for domestic and overseas clients.
Forchen has achieved certification of CE, SGS and ISO 9001 for all products and management systems.
Forchen has international advanced CNC laser cutting machines, CNC lathes, shearing bending machines, CNC punch, cutting, drilling, boring machine, and other processing equipment to carry out all kinds of precision manufacturing.
Since our inception, Forchen has rich experience in the recycling field and has been providing products and services to more than 50 countries all over the world. Overseas annual sales is over 10million dollars and keep increasing year by year.
Our Product
Our Service
Pre-sales service锛?/strong>
We will provide customers with parameters and confirm the necessary technical points, share photos and videos with customers, and show our factory to customers for inspection.
On-purchase service:
We will let customers understand the production process, send photos and test videos to customers for inspection before shipment, and keep shipping arrangements updated.
After-sales service锛?/strong>
We provide training and full technical guidance for operation, commissioning and maintenance, there will be foreign engineers to provide technical support for rail assembly, also provide detailed drawings for front view, vertical view and side view.Industrial Scrap Cable Granulator Machine for sale
website:http://www.granulatorrecycle.com/

Our History
Deqing Fox Armour Co., Ltd. Established in 2016 and located in Room 703-704, 7/F, Tech-innovation Square, Wukang Town, Deqing County, Huzhou City, Zhejiang Province, China.
Its land occupies an area of 331.5 square meters. Together with its associated company DEQING FOX TECHNOLOGY Co., Ltd. 3000 銕?plant area, 60 workers, 8 engineers. Source Factory Price, QC, Factory Laboratory, Fast Delivery Time. The top & original OEM & ODM manufacturer of many global brands. Good service, you can contact us at anytime.
Our Product
Fox Armour are engaged in the production And sales Anti Riot Suit, Anti Riot Shields, Anti Riot Helmets, Gas Mask, Bullet Proof Vest, Bullet Proof helmets, Bullet Proof plates, Bullet proof shields, Army elbow & knee pads.
Our Certificate
We have profuse designs with high-quality (CE, BETA, NIJ, CNAS, ilac-MRA, ISO, SGS, BSCI APPROVED), and expressly, our price is very competitive because we are manufactory, we are the source.
Product Application
Our products are suitable for police, military and civil protection.
Assisting the recipient country to develop its legitimate self-defense capabilities
Not jeopardizing the peace, security and stability in the relevant regions and around the world.
Not interfering in the internal affairs of the recipient country.
Our Service
You are welcome to visit our website www.foxarmour.com which includes our company profiles, history and something latest designs.
Should any of these items be of interest to you, please let us know. We will be happy to give you details. As a very active manufacturers, we develop new designs nearly every month.Assault Vest manufacturers
website:http://www.fox-armor.com/

http://www.ybs-leathers.com/


Shenzhen YBS Crafts and Gifts Limited is the professional manufacturer that specialized in producing leather products, established in 2006. With a registered capital of 1, 000, 0000 RMB, the number of employees above 200 people.
The factory covers an area of 9,000 square meters, we have 15 mature standard production lines and we have brought in many advanced machines, especially owned advanced technology in colorful printing on leather which most of other factories do not have.
Stronged with design and experienced in manufacturing Card Holder, Luggage tag, Passport Holder, Dice cup, Backgammon, leather box, leather tray, leather cosmetic mirror and other leatherware.
Product application: travel, home, hotel, office, game, etc.
We obtained BV, SEDEX 4P, Disney Certificate and SGS Quality certificate and owned independent export rights, also a general taxpayer.
Our main production equipment includes 8 Sewing Machine, 12 High Frequency Machine, 6 Computer Sewing Machine, 9 Creasing and Cutting Machine, several Laser Cutting Machine, Cutting Machine, Paper Cutting Machine.
Our main market is North America, with annual sales up to 5.6 million dollars; the second market in Western Europe, with annual sales more than 5 million dollars.
24-hour customer service online, support OEM customization.
Keep track of production progress to ensure production progress and quality.
Product quality inspection, logistics and after-sales tracking services.GenuineLeatherWatchTravelCaseManufacturs
website:http://www.ybs-leathers.com/

http://www.vastlonmedicals.com/


Henan Piao'an Group Co., Ltd. was founded in 1989 and is a comprehensive modern enterprise group integrating scientific research, development, production and operation.
The company covers an area of 360,000 square meters and a building area of 200,000 square meters. It has fixed assets of 1 billion yuan and more than 5,100 employees, including 25 masters and 1,680 engineering and technical personnel with college or technical secondary school or above. The group鈥檚 leading products include absorbent gauze, absorbent cotton, disposable non-woven products, medical equipment, biomaterials, medical polymers, and medical sanitary materials. There are more than 1500 varieties in 7 major segments. The domestic market share of the products is more than 48%. Exported to Europe, America and other countries.
The company has always adhered to the business tenet of "Quality and Trustworthiness". In January 2000, it was the first in the domestic industry to pass the CMDC audit of the China Medical Device Certification Center, and obtained the ISO9001, ISO13485 international quality management system and the double certification of absorbent gauze and absorbent cotton products. In 2000, it obtained the self-operating qualification for product import and export. Successfully passed the CE certification in September 2004. In December 2004, it obtained ISO14025 international environmental certification.
Henan Piao'an Group Co., Ltd. is a national central reserve material, China's medical and sanitary materials industry, and one hundred key enterprises in Henan Province. It is also an agent storage enterprise of military combat readiness materials jointly recognized by the National Development and Reform Commission and the PLA General Logistics Department in the same industry in China. Piao鈥檃n Group has been awarded 鈥淎dvanced Enterprise鈥漛y provinces and municipalities for many times. In 2004, the company was awarded 鈥淣ational Contract-abiding and Credit-honoring Enterprise鈥? 鈥淣ational Honest and Law-abiding Township Enterprise鈥? and 鈥淣ational Large-scale Enterprise鈥? The company鈥檚 products have been awarded 鈥淧rovincial Quality Products鈥? 鈥淗enan Province Key Protected Products鈥? 鈥淗enan Province Inspection-Free Products鈥?nbsp;and other honorary titles for successive years. The "Piaoan" brand has been recognized as a "Famous Trademark of Henan Province" by the Provincial Administration of Industry and Commerce for years. In May 2004, the "eco-medical cotton" produced by the company was awarded the "National Torch Program Certificate" by the Ministry of Science and Technology of China. In February 2005, it was awarded the "Top Ten Scientific and Technological Innovation Units in Henan Province". In 2010, the value of the "Piaoan" brand was assessed by Beijing Famous Brand Appraisal Service Co., Ltd. to reach 3.108 billion yuan.In February 2006, he was awarded the "Top 20 Industrial Enterprises in Henan for Patent Applications". In May of the same year, Piao'an Group was recognized as the "No. 3 Most Competitive Enterprise in China's Sanitary Materials and Medical Supplies Manufacturing Industry" by the National Market Inspection Center. In June, it was recognized as the "large industrial enterprise with the most development advantage in China" by the China Market Research Center. In 2011, Piaoan Holding Group Co., Ltd. was rated as a national high-tech enterprise.
In 2004, Piao鈥檃n Group and Donghua University jointly developed the E路P-A pure cotton spunlace non-woven fabric, which can be widely used in medical, civil, environmental protection and other industries. Henan Piao'an Group has two national standard drafting experts. In January 2013, Piao'an Group added a new family of "indwelling needles" to the three categories of products.
"Step into the high-tech field, always keep the industry leader" is always the unremitting pursuit of Piaoan people. Piaoan Group is willing to work together with people from all walks of life to prosper the Chinese Eisai market and protect people's health!
Piao'an cares for your health and builds a global brand of medical consumables.China Surgical Medical Masks factory
website:http://www.vastlonmedicals.com/

http://www.snapbuttonmachines.com/
We do believe that the quality of products plays an important role in the company's reputation, and thus to ensure the quality is the first priority, making Hao Hann becomes a famous company in the international market. We are pleasure to share our professions to our all customers all over the world. It is sure that Hao Hann can be your long-term partner in that we are confident that you will trust and love our products. Established in 1978.
Taiwan plant area is 46,000 SQ.FT.
China plant area is 160,000 SQ.FT.Ladder Lock and Tri-glide factory
website:http://www.snapbuttonmachines.com/

http://www.neodymium-mag.com/neodymium-magnets/

Some Introduction of ABS wheel speed sensor
ABS, also known as anti-lock braking system, is an automotive safety system which avoid the wheels from locking and maintain the adhesive force between wheel and road in maximum value. ABS can calculate the speed, wheel angular deceleration, and wheel slip ratio according to wheel angular speed signal. ABS wheel speed sensor magnet is a typical application of Neodymium and AlNiCo magnets in the sensor area.

For the magnetic core, it is surrounded by coils, which are wound around the outside of the magnetic core. It is precisely because of this structure that the magnetic line of force can completely pass through the coil. Once the wheel of the car starts to rotate at high speed, because the ring gear rotates synchronously with the wheel, its corresponding teeth and gap will quickly pass through the corresponding magnetic field of the sensor in sequence, which will change the magnetic resistance corresponding to the corresponding magnetic circuit.
About ABS wheel speed sensor magnet
The magnet of ABS wheel speed sensor generally adopts Neodymium magnet or AlNiCo magnet. Different customers have different customized schemes for magnet material, performance, shape and size. If you are looking for ABS wheel speed sensor magnet, Hongyu team will serve you wholeheartedly.China Neodymium Magnets
website:http://www.neodymium-mag.com/neodymium-magnets/

http://www.lj-bicycle.com/bicy....cle-accessories/bike
High Quality Material: Made of aluminum alloy, durable to use.
Portable: Light weight, stylish appearance, dazzling shape.
Features: The shaft is strong and compatible, easy to modify single speed crankset, dual crankset, triple crankset.
Wide Application: Fit for Mountain Bike, Road Bike crank set etc.Bike Crankset manufacturers
website:http://www.lj-bicycle.com/bicy....cle-accessories/bike

http://www.hbylh.com/
WHO WE ARE
We have been engaged in the development and design of high-performance trucks for 20 years, and have transformed Dongfeng brand trucks into unique trucks made in China. At the same time, we also customize and develop brand-new high-quality products for customers. Yunlihong's products are active in more than 50 countries and Yunlihong remains to be an owner-led company today.
RECORD-BREAKING INNOVATIVENESS
Over the past 20 years, Yunlihong has fully demonstrated the capabilities of every Yunlihong products: a strong push is constantly evolving.Unprecedented new products. More and more product capabilities, more and more innovation. Safer, greener, more personal, more capable. More and more exclusivity. More and more records.

CUSTOMIZED SOLUTIONS
YUNLIHONG has developed a unique modular product promotion system after decades. It is an indispensable part of our flexibility program and the essence of our approach. We have a standard base framework for all capability enhancement directions, and present a rich combination of solutions under the standard base framework. This allows us to have a uniform quality standard for all our vehicles, but with a colorful external form.
box truck
website:http://www.hbylh.com/