Our History
Zpower Abrasives factory has more than 20 years experience in developing and producing resin bond cutting and grinding wheels.
Our Factory
As a professional manufacturer of resin-bonded tools, Yongkang Zhengbo Abrasives Co.,Ltd. has the leading production capacity in Zhejiang, China, whose professionalized provide the customers with multi-purpose tools and articles for cutting, grinding and polishing.
Our company has passed the certification of ISO9001 (200 Quality Assurance System. Integrated technologies and design into people-centric solutions, the company has constantly been able to upgrade the products鈥?safety and performance and provide good quality products to the customers in return to their consistent support to us.
Our Product
1. Cutting disc 2. Grinding disc 3. Flap disc
Product Application
1. For all metal. 2. For all types of materials. 3. Specially developed for stainless. 4. Easy and cool cut. 5. Develoed for cast iron. 6. Developed for natural and artificial stone. 7. For stone grinding.Flap Disc
website:http://www.zpowerabrasives.com/

Description
Chifeng gG class fuse links offer a wide range of fuse body sizes and rated ampere with rated voltage up to 690V. gG class fuse links are intended for general purpose protection against overloads and short circuits. This class fuses are for cables, power lines and equipment protection.
Features & Benefits
Small size design for easy installation in various applications
Standardized size for easy replacement
Optional indicator
Application
gG type for protection of line, cable against overload and short circuit in various industrial application and electrical distribution circuits.
Specification
Model Number10x38 fuse 14x51 fuse 22x58 fuse
Ratings
Voltage500V/690V
CurrentUp to 125A
Breaking CapacityUp to 100kA
Operating classgG
Standards/ApprovalsGB/T 13539.1 GB/T 13539.2
IEC庐 60269-1 IEC庐 60269-2
CCC CE approved
Country of OriginChina
Dimension
FAQ
Q: What is the conventional non-fusing current of gG fuse-link?
A: For current 锛?6A, the non-fusing current is 1.5In. For current more than 鈮?6A, the the non-fusing current is 1.25In.
Q: Can this fuse sell by OEM or ODM way?
A: Yes, OEM and ODM is ok.
Q: What is the normal operating condition of the altitude?
A: The normal operating condition of the altitude is less than 2000m.Cylindrical Fuses manufacturers
website:http://www.wzcfdq.com/cylindrical-fuses/

Mold Material:聽
H13 or similar grade material
Key point on quality:聽
More quantity for less cost
Description:
Plastic Injected Tooling
Quality:
Design the good matching line to avoid the flash from design.
Quality control:
As there is many cavities for this model mold, we have to ensure all EDM part in suitable agreed size. If it failed, we will have more EDM part for finishing.
Mold details:
Mold should be design for stronger status, not just bigger. Also we should consider the runner design. If it is in cold runner, we have to ensure all product off 100%.
Mold structure:聽
2 big half sliding part
Injection machines size:聽
HAITIAN180KN. Injection material: PVC
About the injection material, the hardness is key factor. If it is too soft, the product will not off mold 100%.
Mold spare part for possible use:
Core part
Product itself:
PVC for plug, the design is for 6 cavities. For the injection gate point, it should have more care. As we must avoid the gate point hurt the customer finger. So we have to find some solution for this possible problem. Due to PVC material, it can not be off completely. So we have to find some corner for gate.
FAQ:
For Plastic Injected Tooling, if there is some problem during running, what shall I do ?
If you encounter problems during the operation of a plastic mold, there are several steps you can take to address the issue:
1. Identify the problem: First, you need to identify the issue you are experiencing with the plastic mold. Common problems can include defects in the finished product, uneven filling of the mold, and issues with the release of the final product from the mold.
2. Check the mold design: If you are experiencing problems with the finished product, you should review the mold design to ensure that it is properly designed for the intended product. This may involve adjusting the mold design or modifying the manufacturing process to achieve the desired results.
3. Inspect the mold: If you are experiencing issues with mold filling or product release, you should inspect the mold for any damage or wear. Mold damage can cause issues with product quality and may require repairs or replacement.
4. Adjust the process parameters: If you are experiencing problems with mold filling or product release, you may need to adjust the process parameters. This may include adjusting the temperature, pressure, or cooling time to achieve the desired results.
5. Clean and maintain the mold: Regular cleaning and maintenance of the mold can help prevent issues during operation. Ensure that the mold is properly cleaned and lubricated before each use, and regularly inspect the mold for any signs of wear or damage.
If you are unable to resolve the issue on your own, you may need to consult with a plastic mold expert or seek assistance from the manufacturer of the mold.Plastic Injection Moulding suppliers
website:http://www.switchsocketparts.c....om/plastic-injection

OUR HISTRY
Hangzhou Rokin Machinery Co.,Ltd. is specialized in producing flat bottom paper bag machine, square bottom paper bag machine, shopping paper bag machine and related auxiliary equipment, etc. We have a high requirement for the quality of products and carry out a perfect modern management system.
OUR FACTORY
We have 30000 square meters of workshop and more than 100 workers.
OUR CERTIFICATE
We have obtained many certificates and patents, such as practical new type patent certificate, design patent certificate, invention patent certificate, CE, information technology service management system certificate.
PRODUCTION EQUIPMENT
Paper bag machine (square bottom paper bag machine, flat bottom paper bag machine, shopping paper bag machine) , handle making machine, case making machine, printing machine and related auxiliary equipment.
PRODUCTION MARKET
We have cooperated with more than 120 countries and areas, such as USA, Canada, England, Spanish, Romania, Saudi Arabia, Egypt, Oman, United Arab Emirates, Algeria, Sri Lanka Russia, Ukraine, Colombia, Peru, Argentina锛孖ndia, Vietnam, Bangladesh, Malaysia, Thailand, etc.
OUR SERVICE
We always have a pre-production sample before mass production and final Inspection before shipment;
We have one year guarantee except improper operation by buyer. If the parts broken within warranty. We would express the free replacement parts during the warranty date.roll fed automatic paper bag machine suppliers
website:http://www.paper-bagmachinery.com/

Our History
Over 20 years experience in manufacturing warning lights.
Our Factory
Wenzhou Lianheng Safety Equipment Co., Ltd is a leading manufacturer of specialized, high quality emergency vehicle LED warning lights, speakers, and sirens. Our company is a developing enterprise that integrates design, manufacturing, and marketing to provide the best police, fire, construction and EMS lights with the latest technology, highest quality and innovative design. We are also able to produce customized products that meet client specifications.
Our Mission:
- Provide high quality products
- Conduct business ethically and with integrity
- Offer competitive pricing
- Establish long-term customer relationships
We value honesty, professionalism and innovation. We sincerely believe that our customers is our greatest asset, we keep improving with excellent working attitude and product quality to create international well-known brand and try to become a leading manufacturer of LED warning light.
Our Product
LED warning light, siren, horn, LED work light series.
Product Application
Police cars, ambulances, special emergency vehicles, industrial warning lights, etc.
Our Certificate
American SAE certification, European ECE-R65 certificate, CE, ROHS, ISO-9001.
Production Equipment
Automatic medium-sized 300 wave soldering double wave peak double preheating circuit board PCB welding machine, laser cutting machine, automatic screw machine.
Production Market
America, Europe, Southeast Asia, Africa.
Our Service
The company provides customers with customized special mold processing, protects unique design rights, and provides 3-year LED lamp quality assurance.LED Flashing Warning Light Bar manufacturers
website:http://www.lhsafeinternat.com/