Nanjing Ronch Chemical Co., Ltd is a professional and modern manufacturer, engaging in agrochemical research, formulating and pesticides exporting. With long-term experiences of pest control and plant protection, we supply kinds of insecticides, herbicides and fungicides for inside and outside customers.

With the advanced production lines and whole set of testing devices, we can supply formulations as WP, SP, EC, EW, SC, SL, ME, ULV etc 12 dosage forms and more than 100 kinds of pesticides. Our packing equipments can make packages of 5ml-200L for liquid formulations and 5g-25kg for solid formulations, or packing according to customers' requirements. We intend to take advantage of mixture formulation technology to offer excellent OEM services for our customers.

With high effect quality administration system and environmental protection system, all Ronch products are in accordance with ISO9001 and ISO14000, and their quality control subject to CIPAC, FAO international standards.
We, Nanjing Ronch Chemical Co., Ltd, will continue striving to improving our service and offering best products to reach mutual benefits with our customers.

Our main products:
93%D-Allethrin
95% Tetramethrin
92% D-Tetramethrin
97%Propoxur
97%Alpha-cypermethrin
98% Deltamethrin
95% Cypermethrin
92%Flumethrin
96%Lambdacyhalothrin
95%Permethrin
95%Beta-cypermethrin

Lambda-cyhalothrin EC
Lambda-cyhalothrin WP
Lambda-cyhalothrin CS
Cypermethrin EC
Chlorpyrifos EC
Chlorpyrifos+Cypermethrin EC
Profenofos EC
Profenofos+Cypermethrin EC
Fenvalerate EC
Propoxur WP
Fipronil SC
Fipronil Spray
Abamectin EC
Abamectin+Acetamiprid EC
Imidacloprid SC
Bifenthrin EC
Alpha-cypermethrin EC
Emamectin Benzoate SC
Deltamethrin SC /EC
Diazinon EC
Pyridaben EC/ WP
Abamectin+Pyridaben EC
Abamectin+ PropargiteEC
Hexythiazox EC WP
Thiamethoxam+ Lambdacyhalothrin SC
FLY killer

Hexaconazole SC EC
Diniconazole SC EC
Difenoconazole EC
Mancozeb+Cymoxanil WP
Metalaxyl WP
Thiophanate methyl SC
Captan WP SC
Triadimefon WP
Paclobutrazol SC WP