Solar Mounting System Manufacturer Supply Solar Clamp MID Clamp Solar Structure Solar Panel Mounting Mounting Rail

• Customization: Available
• After-sales Service: Customer Focus
• Warranty: Customer Focus
• Application: Machine Parts
• Certification: CCC
• Surface Treatment: No
• Technics: Casting
• Material: Plastic
• Type: Insulating Tape
• Selling Units: Single Item
• Measurement System: Inch, Metric
• Delivery Time: 7-15 Days
• Color: Customized Colors
• Sample: Freely Suppllied
• Brand Name: Haosheng
• Product Name: Hex Bolt
• Single Package Size: 25X25X25cm
• Transport Package: Customized
• Specification: M16-M36
• Trademark: Customized
• Origin: Hebei, China
• HS Code: 7318199000
• Production Capacity: 50ton/Month
• Package Size: 11.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

Who are we?

Handan Haosheng Fastener Co., Ltd., established in 1996, is located in the illustrious Southwest Development Zone of Yongnian, Hebei, celebrated as the 'Capital of Fasteners in China'. As a trailblazer in North China's standard parts industry, we specialize in the creation and production of high-strength fasteners. Our comprehensive industrial model includes cutting-edge warehousing, state-of-the-art logistics, precise processing, and rigorous quality inspections.

With an impressive 29 years of continuous technological advancement and capacity growth, our enterprise is equipped with a registered capital of 50 million yuan and spans a significant 30,000 square meters. Our cutting-edge facility is home to over 120 precision-engineered production units, including fully automated cold heading machines and sophisticated CNC machining centers. Our highly skilled team of 180 professionals, including 10 senior engineers, guarantees an unparalleled monthly production capacity of over 2,000 tons. For three consecutive years, we have observed a stellar annual sales growth rate of 20%. In 2022, we reached a remarkable revenue milestone of 120 million yuan, further cementing our leading role in the fastener industry of Yongnian District.

Our extensive product range includes high-strength bolts and nuts that comply with international standards such as DIN933 and DIN6915. We proudly hold the ISO9001 quality management system certification and possess global certifications like CE and RoHS. Our proprietary three-dimensional testing laboratory combined with a sophisticated ERP intelligent warehousing system enables us to provide a seamless one-stop solution worldwide, from material selection to custom processing and cross-border logistics. Our products are trusted by over 30 countries and regions, including the European Union, North America, and Southeast Asia.

 

Certifications

FAQ

Q1: Are you manufacturer or trading company?
A1: We are professional manufacturer with 30 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.

Q2: Can you offer me sample?
A2: Yes, we can offer you sample to test and check quality.

Q3: How does your factory do regarding quality control?
A3: We have professional QC team to inspect each items from the links of production to package.

Q4: How about your delivery time?
A4: Normally it will take 30-35 days after receiving your deposit.

Q5: What is your terms of payment?
A5: T/T 30% as deposit, and 70% balance before delivery.

Q6: What advantages we have?
A6
1.Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
2.Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected.
3.Our factory professional production metal box drawer system,hinge,concealed drawer slides ,ball bearing slides , etc furniture fittings.