Jiangsu Jinrui Metal Products Co., Ltd. was established in 2018 and is located in Haian High-tech Zone, Jiangsu. The factory covers an area of 30,000 square meters, with a total investment of over 100 million yuan, an annual output of 20,000 tons, and business contacts in more than 40 countries around the world and region. Jiangsu Jinrui has advanced multifunctional cold heading equipment, thread machine, nut machine and large hot heading equipment. The company has passed ISO9001 international quality system certification, and IATF16949 automotive quality control system. Our aim is to reassure customers, firmness and confidence. The laboratory currently has salt spray tester, metallographic analyzer, carbon and sulfur analyzer, multi-functional electrolytic thickness gauge, spectrometer, projector, hydraulic tension tester, hardness tester, automatic screening machine, magnetic testing machine and other professional testing machines. equipment to escort the quality of your products

Q1: Are you a factory or trading company?

A: We are professional manufacturer of fasteners, and we have our own factory that can provide the most favorable prices.

Q2: What is your main products and material supply?

A: Our main products are bolts, screws, nuts, studs, washers, rivets, and other non-standard fasteners. The commonly used materials for our products include carbon steel, stainless steel, alloy steel, copper, etc., or according to your needs.

Q3: Do you have enough outputs?

A: We have enough stock in warehouses with abundant capital. We offer 24-hour services.

Q4: How to ensure that every process's quality?

A: Every process will be checked by our quality inspection department which insures every product's quality.

Q5: I need a customized fastener, but it’s not on your website. What do I do?

A: Please send us your request along with detailed drawings or photos, and we will provide you with the corresponding quotation.

Q6: Can you provide some samples?

A: Of course, we can provide samples according to your needs, but you need to pay for the courier fee.

Q7: What products can you customize?

A: There are many, such as threaded rod M8.