Nanjing Jinma Surveying instrument Co., Ltd is a company to provide professional surveying instruments and surveying service, and with rich experience in export trade, We have many customers abroad.

Shanghai Magcach Technology Co., Ltd is located in Jinshan District Shanghai China, which has the Import and Export right. Shanghai Magcach Technology Co., Ltd are mainly line in all kinds Survey Instruments, all kinds Hardware Tools and all kinds Mechanical Equipment.

Changchun Yutai Optics Co Ltd. Specialize in the design and volume manufacturing of high performance optical components such as lens, prisms, windows, filters, mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications, medical, environment monitoring industry.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Shanghai Apekstool was founded and based in Shanghai, specializing in the manufacturing and sales of Surveying equipment. We are dedicated to being a professional provider for survey equipment. Our goal is to provide the best products and excellent service to our customers all over the world.

Tianjin Unique Technology Co., Ltd. Was established in Tianjin, China. It is a GNSS technology application solutions provider and committed to provide high accuracy GNSS products and surveying equipments for global customers.

Shanghai Newdi Navigation Technology Company Limited (NEWDI) was established in 2014. NEWDI is engaged in providing high-precision surveying and mapping instrument. Main product is GNSS receiver, total station, level, drones, 3D scanner, echo sounder and USV. Our products is professional for land survey, construction, marine survey, GIS and mobile mapping.

Wuhan Linkage Track Equipment Co, Ltd is a professional manufacture of an extensive range of equipment for the railway industry. We start our business from producing railway measurement device in 2003 and then in 2013 we began to produce rail machines;

Shenzhen Pengjin Technology Co., Ltd, which is the owner of PJK brand land surveying instrument. Established in 2008 Augest 15th, the PJK brand covers total station, theodolite, level, RTK GPS, GIS, handheld GPS, Rebound tester, laser vertical collimator, laser rangefinder, laser swinger, laser line marking, laser telescope rangefinder, etc. With more than 10 years international trading experience, we are now looking for more international general agencies.

Brief Introduction

Shenzhen Pengjin Technology Co., Ltd. Was established in August 2005. Our company is engaged in product development, production, processing and domestic and international trade business via the joint venture and cooperation method etc. Our company main business is selling in domestic and export market surveying instrument, laser instrument, pipe tools, precision tools, hydrological products, meteorological products IC, electronic parts and components, etc. We are China area general agent of Japan KOIZUMI brand planimeter, USA KESON Measuring wheel, tape, measuring line ect, and SONIN Electronic Ruler. We are also first level agent of Taiwan ShenDa group's GPS Navigation products.

BYC INDUSTRIAL LIMITED is a comprehensive high-tech enterprise, which is located in Changsha, Hunan. BYC is a major and credible supplier of optical products. Our proucts include Astronomical Telescope, Digital Video Microscopes; Micro Zoom Lens, Stereo Microscopes, Jewelry Microscopes, Biological Microscopes, Metallurgical Microscopes, Handheld USB Microscopes, Portable Microscopes, Magnifying Lamps, Magnifiers, Industrial Endoscopes, Digital Camera, Microscope Stands, Microscope Illuminations, XY Stages, Auxiliary Objectives, Auxiliary Adapters, Eyepiece Reticles and Objective Micrometers. We take quality and credibility as the cornerstone of our development, and technical innovation as the driving force of our progress. We have always been doing our best to provide our customers with high quality products, reasonable prices, professional technical support, efficient logistics and perfect after-sale services. We look forward to joining hands with you to create a glorious future.