Beijing Hailan Science & Technology Development Co., Limited (HAILAN), founded in 1995, is a state-level high-tech enterprise and ISO 9001:2008 certified and registered company.


We are engaged in R&D, production and sales of oil-drilling and logging instrument and has been serving the over twenty leading oil fields in China.


HAILAN factory has passed the quality certification of ISO9001 in 1999.


We always follow the quality guiding principles of “Science and technology as the foundation, constantly perfecting our skills, keeping on improvement and all-round services”


The YST-48X type MWD developed by us in the year of 2000 which is the first domestic MWD of this kind applied in large quantity, and was listed as “A National Important New Product of China for the Year 2001”


Our factory passed API Certificate in 2007.


The turnover of each year has gone up.

31.7 million USD in 2006.

50 million USD in 2007.

71.7 million USD in 2008.

75 million USD in 2012.


Currently there are over 400 employees and a fabrication area of more than 8,000 square meters.


The annual production and assembling capacity of 800 sets of various precision instruments of inclinometers and has created a one-stop business mechanism for design, production and after-sales services.


Our company is the first class network suppliers of exploitation and development equipment for China National Petroleum Corporation (CNPC) and China Petroleum & Chemical Corporation (Sinopec).


HAILAN understands that accuracy and reliability is the key role in this industry. We have earned a fine reputation in quality and shipping-time and service through all these years.


HAILAN is looking forward to serve the oil fields globally with our reliable, cost-effective products and experienced services.


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