Changsha Sollroc Engineering Equipments Co., Ltd

FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.

We can make the products as customer's request

Changsha Sollroc Engineering Equipments Co.,Ltd is located in Changsha, Hunan, with land area of 110000 ㎡and workshop space of 50000㎡.Currently we have more than 700 employees and we are equipped with wide range of advanced equipment required for manufacturing rock drilling machine and pneumatic tools. We have designed and manufactured the following products: the most advanced high air pressure DTH hammer in China, various kinds of DTH bits, eccentric drilling equipment, symmetric drilling equipment,casing System,various kinds of threaded drilling bits,reverse circulation RC hammers and bits,shank adapters and coupling sleeves and etc.

Professional R&D team: 40 key staffs who have the high and middle class technical titles,20 research and development specialists who have over twenty years experience in research and development of DTH drilling tools, the company shows great advantage in design and research. It can provide the integrated solutions to the drilling tools users all over the world.

Our main products are rock drilling tools, including DTH drilling tools, RC drilling tools, Top hammer drilling tools and Diamond drilling tools. They are DTH hammers, DTH bits, DTH drilling rod, ODEX system, Symmetrix system, RC hammers, RC bits, Button bits, Diamond core bit, reaming shell and etc.

We own strict production technology, with advanced production equipment. More than 20 technical staff & over 700 workers, also we own our individual exporting department for exploring international business all over the world.

Sollroc , with more 10 years of experience ,is one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, ODEX systems, symmetric systems, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, Civil engineering, geotechnical industries and etc.

Sollroc is specialized in designing, manufacturing and developing equipments and accessories for standard models as well as the special needs of clients and provides them with the best suggestions and solutions. We practice strict and stringent quality control during manufacturing and adhered to recognized and approved quality control systems. Each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard.

We are dedicated to offering our customers only premium quality products and services to enable them to achieve the highest possible productivity for their business and projects. If you are looking for the best, fastest and most productive drilling tools in the world, Sollroc should be your best choice and preference.

Our competitive value-added services:

1. Quick response asap, reply inquiry within 24 hours.

2. Resolve customer complaints within 48 hours.

3. Technical Support will be available in any time.

4. Delivery, 18-20 working days after receiving your deposit

5.Free replacement will provide once the failure confirmed caused by our product quality.

Inspection:

We have our own QC department in our factory to make sure that all our products are made to each of our customers requirements.

Quality Control: 4 times inspection and 1 test.

First inspection: quality management will conduct all inspections at the beginning of product production

Sampling inspection: the product will be sampled during processing

Quality inspection: Full inspection is performed every time the next process is delivered

Final inspection: the product is sent to the inspection room for final inspection

Test after product assembly to ensure product quality.