Why Choose Us?
As a leading manufacturer of bolts in China, we specialize in producing high-quality fasteners that meet international standards. Our products are widely used in construction and industrial applications due to their durability and reliability.
We offer a wide range of bolt types, including hex bolts made from steel or high-strength steel. Our products come in various finishes such as hot-dipped galvanized, blue-white zinc plated, and HDP. We also provide custom options based on your specifications.
- We are specialized in manufacturing fasteners, with over 10 years of industry experience.
- Rich manufacturing experience and advanced production technology ensure consistent quality.
- We offer high-quality products at competitive prices to meet global market demands.
- Our products are exported worldwide, serving clients in South America, North America, Africa, Asia, the Middle East, and India.
- Equipped with complete facilities and strict quality control systems to ensure product excellence.
- We provide customized solutions upon request. Please send us your detailed drawings, and our professional team will assist you promptly.
FAQ
Q1: What is the delivery time?
A: Usually 2-4 weeks, depending on the order quantity.
Q2: How can I check the quality?
A: You can request free samples or place a small trial order for quality testing.
Q3: What standards do your products meet?
A: All our products comply with international standards such as DIN, JIS, GB, ANSI, and BS. We can provide relevant certificates upon request.
Q4: What quality do you guarantee?
A: We ensure excellent quality and competitive pricing. Free samples are available for your reference.
Q5: Where are your main markets?
A: Our products are mainly exported to Korea, Iran, Europe, India, and the United States.
Why Choose Us?
With over 10 years of experience in the fastener industry, we are a reliable supplier based in Hebei, China. We specialize in both standard and non-standard fasteners, adhering to global quality standards. Our long-term partnerships with clients across the globe have earned us a strong reputation for quality and service. We are committed to providing excellent customer support and tailored solutions to meet your needs. If you're interested in our products, feel free to contact our sales team for more information.
Calibrator, sizing unit, calibrating sleeve for Pipe Size
Calibrator: made of Brass
Internal pipe cooling system design
(Air exhausts system for cooling inside pipe from Die head) Adaptor with pressure sensor
Bush:1pc for each diameter
Pin:2pcs for each diameter
Calibration sleeve:3pcs for each diameter
Calibrating Unit,Calibrating Sleeve,Changeable Calibrator,Laminated Sizing Sleeve
KonRun Intelligent Machinery(Ningbo) Co., Ltd. , https://www.konrunmachine.com