KOYO

KOYO (Guangyang Seiko Co., Ltd.) was founded in 1921. It is a Japanese company engaged in research and development of comprehensive functional products, with 6557 employees. Koyoseiko is one of the four major bearing production groups in Japan. With world-class production and control equipment, koyoseiko has eight major production plants in Japan, including Tokyo, Nara, Yintian, Fengqiao, Takamatsu, Tokushima and Kamiyama (all of which have passed ISO9001 certification), and several production bases and research institutions overseas across Europe, Asia, North and South America.

Category：

Brand bearings

Key words：

Brand bearings

WhatsApp:+86-1111111111111

Email: 11111111111111111

RELATED PRODUCTS

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PRODUCT DESCRIPTION

Description

Model

623ZZ KOYO roller bearing	6218ZZX KOYO roller bearing
624ZZ KOYO roller bearing	6217ZZ KOYO roller bearing
625ZZ KOYO roller bearing	6219ZZX KOYO roller bearing
626ZZ KOYO roller bearing	6220ZZX KOYO roller bearing
627ZZ KOYO roller bearing	6222ZZX KOYO roller bearing
628ZZ KOYO roller bearing	6221ZZX KOYO roller bearing
6200ZZ KOYO roller bearing	6224ZZX KOYO roller bearing
629ZZ KOYO roller bearing	6226ZZX KOYO roller bearing
6201ZZ KOYO roller bearing	6228ZZX KOYO roller bearing
6202ZZ KOYO roller bearing	633ZZ KOYO roller bearing
6204ZZ KOYO roller bearing	634ZZ KOYO roller bearing
6203ZZ KOYO roller bearing	635ZZ KOYO roller bearing
6205ZZ KOYO roller bearing	6300ZZ KOYO roller bearing
6206ZZ KOYO roller bearing	6301ZZ KOYO roller bearing
6207ZZ KOYO roller bearing	6302ZZ KOYO roller bearing
6208ZZ KOYO roller bearing	6303ZZ KOYO roller bearing
6210ZZ KOYO roller bearing	6304ZZ KOYO roller bearing
6211ZZ KOYO roller bearing	6305ZZ KOYO roller bearing
6213ZZ KOYO roller bearing	6306ZZ KOYO roller bearing
6209ZZ KOYO roller bearing	6307ZZ KOYO roller bearing
6214ZZ KOYO roller bearing	6308ZZ KOYO roller bearing
6215ZZ KOYO roller bearing	6308ZZ KOYO roller bearing
6212ZZ KOYO roller bearing	6309ZZ KOYO roller bearing
6216ZZ KOYO roller bearing	6310ZZ KOYO roller bearing

FACTORY APPEARANCE

DONGZHUO (JINAN) INDUSTRIAL TRADING CO., LTD. is a professional engaged in the production and sales of bearing products. The company has advanced production equipment and technical team, committed to providing customers with high quality, strong reliability bearing products.

PACKING AND SHIPPING

Mainly engaged in various types of rolling bearings, deep groove ball bearings, tapered roller bearings and other types of products, and enjoy a good reputation in the domestic and foreign markets. The company adheres to the purpose of "integrity management, quality first", and strives to provide customers with quality service and cooperation opportunities.

APPLICATION AREAS

FAQ

Q: Could you give me a sample order?

A: Yes, he can check the quality first. Mixed samples are also acceptable.

Q: Your product certification?

A: ISO 9001:2008, RoHS, ec.

Q: What should we consider when you inspect bearings?

A: Accuracy of internal bearings (dimensional tolerance, load factor) Cleanliness and hardness in terms of heat treatment, frame structure and materials.

Q: What kind of buffer do you provide?

A: The main products are ball bearings, needle roller bearings, etc

Q: Why us?

A: A. More than 10 years of experience. B. Strict, high quality inspection, reasonable price. C. OEM services provided. The delivery time is very short.

Q: What if I order a defective product?

A: 100% of our bearings are strictly inspected before packing. If you receive any defective products, please provide pictures and videos to illustrate the problem and help us improve quality. If probelm is product quality, a new product will be sent to you as a replacement.

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Brand bearings