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ABOUT US
Persistent for the majority of customers to provide quality products and sincere, intimate, professional services
Qianjiang Jianghan Drilling Tools Co., Ltd. is located in Qianjiang City, Hubei Province, China's star city. It is a high-tech enterprise with independent intellectual property rights that produces rock drilling tools (drill bit, drill sleeve, drill tail, drill rod, down-the-hole drilling tools five series), PDC drill bit and petroleum machinery accessories. The annual production capacity is 500000 PCs/set, creating an annual output value of 100 million yuan and earning foreign exchange of 2 million US dollars through export. Products are mainly used in railway and highway construction, hydropower, metallurgy, mining and other industries, has been developed to the construction, bridge, stone mining. Domestic sales in more than 30 provinces and cities, more than 200 outlets, foreign markets have been exported to South Africa, Sweden, Taiwan and so on.
Enterprise culture
All employees of the company take "rigorous and realistic, overcome difficulties and forge ahead" as the enterprise spirit, "create the future together, share resources" as the enterprise purpose, "rich and think of progress, be prepared for danger in times of peace" as the enterprise education, "dispatch quickly, do details" as the enterprise style, "one hundred years of drilling tools, and strive for better" as the enterprise goal.
Company Vision
To build Chulong brand, to the world
Company Mission
Creating the future and sharing resources
Core Values
Quality changes the world
Service Purpose
Persistent for the majority of customers to provide quality products and sincere, intimate, professional services
development process
With more than 10 years of rock drilling design and 30 years of mechanical manufacturing history, has accumulated a wealth of design and manufacturing experience. The series of drill bit products produced by the introduction and digestion of foreign cold-pressed tooth fixing technology, and overcome the technical difficulties of inverted micro-cone hole tooth fixing, and realized the inverted micro-cone hole tooth fixing method. The lack of domestic. Huitong industry's production process is excellent, not only sophisticated technology, but also the establishment of a ISO9000 family quality assurance system. "Large and medium-diameter cold-pressed tooth fixing bit" is obviously superior to other products in the comparative use of the Three Gorges construction site and mine market in Yichang, Hubei Province. Its main advantages are: fast drilling speed, long service life and 1.4 times higher work efficiency. Accurate positioning, easy operation, coarse cuttings, low dust concentration and no grinding. "Small diameter Ф 42 -- 723 cold-pressed column tooth drill bit" is also praised by the majority of users for its good slag discharge performance, strong crushing force, fast eye entry speed, no tooth drop, long life and other advantages.
Contact Information
Telephone:13997989039(Wang Jilan)
Fax: 0728-6711496
QQ： 340126522
E-mail:jhdrilling-winnie@hotmail.com
chulong1469@163.com
Address: No.6, Guangji Road, Jiyukou, Qianjiang City, Hubei Province
Copyright©2024 Qianjiang Jianghan Drilling Tools Co., Ltd. All Rights Reserved.
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