Shaun & Miles
【Buyer】

“Hi Feng, The core lifters from Wuxi have been performing well. We have done some comparisons to them and Boart Longyear and they are quite similar. We prefer the core lifters with the finer teeth as shown on the right.”

Mr. Cristulo Maturan& Mr. Randie Robantes
【BUYER】

“Hi Sir Eric, Good day! With your continuous support and for providing our orders on time, we are glad to announce that we have achieved 1,000 meters using the bit below. The drilling was carried out in formations ranging from Quaternary formations to intrusive rock, with a rock hardness of 6–7 Mohs / 150–200 MPa. The borehole reached a total depth of 800 meters. With this bit, we drilled 185 effective meters, with an average penetration rate of 1.5 meters per hour. The matrix wear was 5 mm, and the average core recovery was 95%. During operation, no failures or cracks were observed in the bit. ”

Eduardo 
【BUYER】

“Hi Feng,
Following our recent field tests of your drilling bits, we are pleased to share our conclusions and next steps.
Based on the testing campaign, NF10 demonstrated the best overall performance and durability among the tested options.
Notably, its performance was the closest to Fordia 11–14, particularly in mixed and normal formations.
Accordingly, we plan to start with an initial order of 100 NF10 bits, covering BQ, NQ and HQ sizes.”

Adam Rec
【BUYER】

“Dear Feng,
Our client wants to order 20ft Full Container Load of HQ Rods at this stage. They are very happy with HQZ but they want to trial first the HQ
to make sure that it will adapt to the ground condition here in the Philippines.
Kindly please send us a quote for 20ft Container HQ Rods including delivery.
Thank you very much!”

Adam Wenn
【BUYER】

“Lilian, Your rods are very good and we have had customers here go to 2,200 meters running wedges and NQ drilling all with no issues. (This customer has been using your rods with us for 4 years now.) They will have no problems doing 1,700 meter holes.”

Mick Pedlow
【BUYER】

“Hi Mao, Thanks for that, we will proceed with purchase. Performance of NF7 bit has been very good, hence we are increasing our stock level. FYI the current bit in the hole has cut about 380 mtrs and is still penetrating well.”