wolfram / tungsten carbide coating manufacturer WC chromium 

W≥99.9%   Al≤0.001%   AS≤0.001%   Bi≤0.0003%   C≤0.003%   Cd≤0.003%         Co≤0.003%   Cr≤0.002%   Cu≤0.003%

packing

Shipping

We are Cangzhou Lockheed Drilling Equipment Parts Co., Ltd.

specializes in drill bits, drill pipe, for water well, oil field, construction, geothermal, directional boring, 

Including three series with full model types,as follows:

Drilling Bit series: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 

Drilling Equipment Parts series: manual tong,elevator,slips,stabilizer;

Workover Fishing Tool series: releasing spear,junk basket, overshot,reversing sub,die collar, 

fishing tap etc.

Cangzhou Lockheed Drilling Equipment Parts Co., is located at the center of Beijing-Tianjin-Hebei-Shandong-Henan-Region which is adjacent to National Expressway No.106, 166km away from 

Beijing, 110km away from Tianjin and 35km away from Baiyangdian, the Pearl of Huabei Area. More convenient transport,faster delivery,and more trustful enterprise is your best choice.Come on,join us.

Our goal:Strive for Perfection and Win by Quality.

1. How to order the products? 
Answer: 
Send the inquiry with detail item description or with Model number. 
If there is no packing demand we take it as sea-way packing. 
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
2. About lead time and shipping time? 
Answer : 
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. 
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3.Can I expect a quality products? 
Answer : 
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.